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Lems - Chillum - Blackjack (Unisex)

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$219.99
Regular price
Sale price
$219.99
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Waiting on Your Size?

Some Lems styles and sizes sell out fast. If the pair you want isn’t currently in stock, you’ve got two options:

Option 1: Wait for our next factory restock
We regularly restock our most popular Lems models. Scroll down to see what’s arriving next and when.

Option 2: Special order from the US
If you don’t want to wait, we can place a pre-order for you to come directly from the US.

What to know about special orders:

  • Approximate delivery time is 3–4 weeks

  • Subject to availability with Lems at the time of ordering (we place a US order every 2 weeks)

If you’d like to go ahead with a special order, just get in touch and let us know the model, size and colour you’re after. 

Next Lems Restock Date

Expected: Late September 2026

  • Primal 3 Black and Slate
  • Primal Eco Fossil
  • Primal Zen Asphalt and Night Sky 
  • Trail Thrasher Moss
  • Nine2Five 2.0 Black
  • WP Boulder Boot Grip Dakota
  • WP Boulder Boot Summit Rugged Bark   
  • NEW! Tactical Mid Pro Coyote
  • NEW! Tactical Tall Pro Night Hawk

Expected: Late October 2026

  • Primal 3 Olive
  • Primal Zen White Sand and Cobra
  • Primal Zen Suede Graphite
  • WP Chelsea Boot Espresso
  • Trail Blazer Knightfall
  • Nine2Five 2.0 Coffee & Cream
  • Kourt Whiteout
  • Boulder Boot Nylon Black
  • Outlander Boot Evergreen
  • WP Boulder Boot Summit Rugged Bark and Coal  
  • NEW! ZenSpeed Medium fit Lite Freeze and Cloud
  • NEW! Primal Zen Leather Walnut
  • NEW! WP Chelsea Tuff Pro Dark Roast

Stock is limited and popular sizes tend to sell out quickly once they land.

FREE AUS Shipping for Orders over $250

60 Day Easy Returns & Free Instant Exchanges

Casual, lightweight, and built for everyday comfort – the Lems Chillum in Blackjack is a unisex sneaker that delivers barefoot-inspired freedom with a versatile, low-cut design. Featuring the same wide toe box, zero-drop sole, and flexibility you love from the Boulder Boot, it’s made for all-day wear whether you’re exploring the city or relaxing on the weekend.

Built on Lems’ WIDE Natural-Shape™ last, the Chillum supports full toe splay and natural alignment. In the bold Blackjack colourway, it features an eco-conscious vegan microfiber lining along the outsole for an earth-friendly twist on a classic look.

Features:

  • Polyester/cotton canvas upper with wool panel and vegan microfiber accent in a sleek Blackjack black

  • Wide toe box for natural toe splay and relaxed comfort

  • Zero-drop platform for balanced posture and healthy alignment

  • Injection Blown Rubber (IBR) outsole for lightweight traction and flexibility

  • Minimal cork insole for breathable, cushioned comfort

  • Removable insole for a customisable fit or enhanced ground feel

  • Lightweight, flexible construction to support natural foot movement

  • Lace-up closure for a secure, adjustable fit

  • Low-cut casual sneaker silhouette for versatile styling

  • Unisex fit – suitable for both men and women

  • Ideal for daily wear, walking, commuting, or travel-ready comfort

Specifications

Waterproofing: None

Last: Lems Natural-Shape™ Last

Upper: Suede, polyester/cotton canvas + wool (Blackjack colorway uses vegan microfiber instead of suede)

Lining: 100% polyester

Outsole: 9.0mm LemsRubber™ (air-injection rubber)

Insole: Ultra-thin 0.8mm cork top layer with 3.0mm PU under layer

Stack Height: 10.0mm (not including 3.8mm insole)

Drop: 0.0mm (Zero-Drop)

Weight: 8oz (Men's 10)

Care & Treatment:Otter WaxorNikwax

*Please note that cotton canvas is subject to fading from the sun

SIZING & FIT GUIDE

Our Fit recommendation for this shoe based on customer feedback: Fit is small-Average. Some people order 1/2 size larger than their normal US Size.

If you don't know your normal US size, or would like to double check sizing for this model, please use the sizing tools we have provided here like this:

1. Print out our Printable Size Guide for this model and stand on it - making sure your printer is set to 100% Scale. Choose the size where your longest toe finishes. If you are on the line, consider if you will be wearing thick socks, or prefer to have less or more space in your shoes and choose accordingly.

2. Use our Strutfit online sizing app to check your feet measurement and it will tell you what size to order - Click on "WHAT IS MY SIZE?" above. You will need an a4 sheet of paper and a smartphone for this. Once you have done this once, it will also tell you what size you need for all the other shoes on our website as you browse through other models.

3. Use the sizing chart provided which shows the insole length and width of the shoe which you can use to compare the measurements against another pair of shoes that fit you well. Or you can compare them with a sizing chart from another brand and work out your size that way. This is not a fool-safe way though, as the volume and material in the upper of the shoe can also make a big difference to the fit so best to use this in conjunction with one of the other sizing methods.

We don't recommend manually measuring your feet to work out sizing, as in our experience most people measure incorrectly without the use of a proper tool such as a brannock device.

For more LEMS Sizing/Fit information and comparison between models - please CLICK HERE

SHIPPING & RETURNS

SHIPPING

We offer FREE Standard Shipping in Australia for Orders over $250

We ship to Australia & NZ using Australia Post.

We offer Standard and Express Shipping options

Our standard shipping rate starts from $9.95, Australia Wide with Authority to leave. 

When you give authority to leave, you are allowing our carriers to leave the package unattended at your address without a signature. Please note if you opt to leave your order unattended, Bprimal will not be responsible for any lost or stolen packages.

You can elect to have your package delivered with a signature on delivery for an additional $2 fee.

Express Shipping is also available from AU$19.95 (2-4 business days)

International Shipping is available to New Zealand from AU$19.95

All orders placed prior to Midday (AEST) will be dispatched the same day (business days Mon-Fri) with the exception of Sale Periods where we may experience up to 3 day delay for dispatch. 

You will receive a tracking number and link to track your delivery once it has been dispatched.

PICK UP IN STORE

We now offer a pickup option from our stores in Neutral Bay, NSW & Northcote, VIC (ONLY for items in stock at the store). *Please note, you cannot order items for pick up and online delivery in the same order - you must select either the 'Pick Up' or 'Ship' delivery option at checkout.

If you selected Pick Up at checkout, you will receive an email notification when your order is ready for collection (usually within 24 hours). Pick up is available during store hours.

International Duties & Taxes — New Zealand

For New Zealand orders over NZD $1,000, import duties and taxes may apply when your order arrives. These charges are set by New Zealand customs and are not included or collected at checkout.

Any duties, taxes, or customs fees are the customer’s responsibility and will need to be paid directly on arrival. Unfortunately, we’re unable to cover or reimburse these charges.

RETURNS

If your order isn’t right for you, you can return it for a refund* or exchange within 60 days of receiving your order. Item must be unworn and in BRAND NEW condition in original box with tags still attached (if applicable). Please note that postage costs to return the item(s) to bprimal remain the customers responsibility with the exception of customers that have purchased our Free Return Guarantee. 

Note: PRELOVED or Items marked as CLEARANCE or are NOT eligible for return

FREE RETURN GUARANTEE 

Australian & NZ customers can elect to include our $1.99 Return Guarantee at checkout, and we will provide you 1x PRE-PAID shipping label if you need to return any items to us for exchange or refund.

SIZE EXCHANGE

Shipping is free for a size exchange (one exchange per order) where we cover the postage to you for the exchange pair. We also offer Instant Exchanges for Australian Customers. 

REFUND

If you are not satisfied with your purchase from bprimal you can return it to us for a full refund minus any postage costs. *Please note that if you have already exchanged your order, you will only be eligible for a store credit if you return the exchange item. Item must be unworn and in BRAND NEW condition.

Care Guide

Keep your barefoot shoes looking fresh and performing their best with a little regular care.

We recommend using our Boom Cleaning Set for easy, effective cleaning. To add an extra layer of protection against water and stains, finish with our Waterproofing Spray.

  • Spot clean with a soft cloth or brush and Boom Cleaning Foam
  • Avoid machine washing or full submersion
  • Let shoes air dry naturally — no heat or direct sun
  • Use a shoe tree or stuff with paper to help keep shape
  • Apply waterproof spray regularly for extra protection

Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex)
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
Lems - Chillum - Blackjack (Unisex) - bprimal
  • 5 stars: 60 (88%)
  • 4 stars: 6 (9%)
  • 3 stars: 2 (3%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
L
Linly S.
Quality: Excellent
Sizing: Small fit (I had to size up)
Absolute lifesavers for on-my-feet-all-day workers!

I've been wearing these pretty much nonstop since they arrived. I'm a full time teach, walk or cycle to and from school every day, and my feet and back were in constant discomfort. These have made an enormous difference. The Lems offer a bit of cushion between my feet and the ground, so they've been a fantastic choice for a first-time barefoot shoe option. I can already feel a difference in my feet and back.

D
Dan W.

Great shoes very comfortable,
easy to modify support with after market insoles

C
Corli d.

My feet have never been happier! I've been having issues with my big toe because my feet are too wide for regular shoes. Lems chillum caught my eye and I love that the black colour is vegan. I talked with someone on the website chat to determine the correct size for my feet. The shoes fit perfectly! It's super roomy around my toes, but doesn't feel too loose overall. I will definitely buy more Lems shoes.

D
Danae B.

Definitely size up in these shoes, emailing the Bprimal team is great if you’re unsure about the sizing (that’s what I did, and now I have the perfect fit!)
They are super comfortable, straight out of the box and worn on a 10 hour shift on my feet at work, no breaking in needed.

M
Mary M.
Quality: Very Good
Sizing: True to Size
I ordered a half size bigger because I read reviews but exchanged to my usual size and I love them

I ordered a half size bigger because I read reviews but exchanged to my usual size and I love them. They are so comfortable!

M
Mark B.
Quality: Excellent
Sizing: True to Size
Exactly what I was hoping they would be!

Exactly what I was hoping they would be! Great fit, comfy and look good.

S
Saundra
Quality: Very Good
Sizing: True to Size
Love Love Love my new Chilum Blackjack shoes

Love Love Love my new Chilum Blackjack shoes. I've only worn them a few times. Yesterday I put them on to walk down to the local street fair and my feet felt great in them. No need to break in these shoes they feel good from the first wear.

P
Phoebe T.

At first the size I ordered was too big and was rubbing at the heal. I called, and the staff were super helpful and suggested I should go down 1/2 a size. I ordered the new size. They arrived quickly and are the perfect fit, comfortable no rubbing, I’ve been bush walking and they were great. The returns process was surprisingly easy.

P
Paul

Great assistance

J
Jill H.

I thought these shoes were really great casual shoes. So comfortable to try on. I actually returned them - ONLY because I wanted to wear them to work as a teacher and our dress code requires leather shoes. So, I have ordered a leather version. Looking forward to when these arrive.

A
Alvin

Very comfortable- couldn’t be happier!!

C
Catalina G.

Purchased these for my partner for Christmas to replace a much beloved (but much worn out) pair of shoes. I was hesitant to size up for the gift, as he’s always got the same size with nearly every shoe he’s ever tried on and we ended up 1/2 a size too small. Fortunately I’d purchased the return guarantee with these and returning them for a new pair was pretty straightforward. The team had FANTASTIC communication and were able to assist with a a couple of snaggles very quickly during a very busy time of year. My partner has been wearing these as his daily shoes with both tee shirts and polos and they dress up or down very well. He’s really happy with them, which is a ringing endorsement!

S
Sarita C.

A great shopping experience. Many styles to choose from and the staff had such great practical knowledge about the shoes and matching them to my needs. Very happy with my purchase. I work on a very hard floor and these shoes are the most comfortable to work in. I love that they are cotton and breathable. Also the simple style means you can wear them as everyday work shoes and also use them for big walks. Highly recommend the Neutral Bay store/staff and I love my new shoes.

L
Laura V.

Great casual shoes that are comfortable from the first time you out them on.

C
Caryn W.

I replaced my old Chillum’s with a bigger size, but I am sure they are narrower than the old smaller size. They remain a beautiful shoe.

M
Michael C.

Great shoes. Fit is slightly smaller than my Kourts, but I wouldn't say it's worth me going up a half size. Maybe the shoes will stretch as well, I've only worn them once.

M
Michelle D.

I really like these shoes and happy I bought them. Now regarding sizing. I'm normally a size 8, so I ordered 8.5. They were way too small (though would've felt perfect for old me who hadn't realised that it was bad to squish toes together, after always enjoying tightish running shoes but realized I've been developing bunions). Exchanged for a 9, thinking 9.5 might be too big, and I could just take out insole if needed. I definitely should've gone for 9.5. Didn't want to do another exchange as my feet were hurting and needed some wide shoes for work. Have to wear without insole. I was keen to wear with correct toes but pretty sure they won't fit. I was hoping to be able to spread my toes out a bit more in the shoe. When I wear a big toe separator my pinky toe touches the outside of shoe a bit. I stuffed some thick socks into the ends to stretch them out a bit and that seemed to help. I love the look of them, and they are comfortable, though would be more comfy with the insoles. (But I did eventually want to go to full barefoot shoe so I'm fine going without the insoles, just might take a bit longer to get used to wearing them for long periods).

S
Sue J.

Due to very painful feet (Morton’s Neuromas) I find these the only shoes I can wear. The wide toe box prevents the agony of crushing toes.
I’m so glad I found this product.

J
Jonathan D.

Enjoying the shoes. Had to change for a half size up and excellent experience doing that

B
BENJAMIN J.

Only problem with these is that when I leave the house I keep thinking I’ve left my slippers on!!

Soooo comfortable, wish I’d found these ages ago.

M
Miriam S.

The most comfortable shoes I have ever worn 😍

H
Hiu M.L.

It's Lems. I loved the boulder boot mid, but needed something without the ankle support, and this is perfect.

B
Brendan W.

A great casual or casual work shoe that looks good (for a wide toe box shoe!). Comfortable and versatile - could handle a day walk or gym session at a pinch (though I haven't actually tested that!).

J
Jonathan M.

.

C
Calum R.

Great shoes! Just got to get size specific to Lems. I went 0.5 size up, 1.0 size up was too much

W
Wayne E.

Nice shoes!

J
Jenny G.

Fits well, instantly extremely comfy and way easier to walk in than a regular shoe. Very happy with my purchase.

K
Kendall P.

Fast delivery, easy sizing info, I used the online mobile photo. The shoes are super comfortable and appear great quality. Been wearing them most days hopefully they hold up to the test

S
Suzanne H.

Lems Chillum:
I wanted to wear the Correct Toes inside these new Lems Chillum shoes. So using the sizing guide I purchased a size up from my normal sized shoes, but my toes were still badly squashed even when I removed the insole. However without the Correct Toes, they are great. Without a doubt the most comfortable shoes I have ever had and I'm well into my 70's.
One of the surprises is how easily they clean up, just with an ordinary shoe brush. I love them, but I will be getting other shoes specifically for training my feet with "Correct Toes" as my feet are a mess after the years of abuse in narrow toe boxes.
The staff at BPrimal have been very helpful in advising me on alternate shoes ranges and sizing to meet my needs.

🌱 LEMS SHOES SPECIFIC FAQ'S

I’m not sure which style to choose. Do you have a comparison chart?

We get it — with so many great styles, it can be tricky to pick just one! To make life easier, Lems has put together a handy chart that compares all the styles side by side. You’ll find details like weight, flexibility, traction, and stack height, so you can see exactly how each shoe measures up.

Check it out on our Lems Sizing and Fitting Info page.

How do I choose the right size?

The size chart for each product shows the inner length and width of each shoe model. Your toes should always have space to move freely: we recommend approx 12mm of space in front of your toes (no less than 6mm and no more than 18mm). Refer to our comprehensive Find your Perfect Fit page for guidance on exactly how to measure your feet and choose the right size. 

Still not sure? Reach out to info@bprimal.com — the team is always happy to help.

How Wide Are Lems Shoes?

Lems Shoes come in 3 Natural-Shape™ widths: MEDIUM, WIDE and WIDEST, depending on the model. Please refer to our Lems Sizing and Fitting Info page for the comparison between models.

What if you are out of stock in my size?

Some of our Lems shoes are very popular, and they sell out fast! If we are out of stock in your size and you are unable to preorder it on our website, please reach out to our team at info@bprimal.com. We are able to preorder Lems shoes, so we can help you place a preorder.

*Please note, dispatch for preorders is typically 3-4 weeks.

Should I choose a shoe with an IBR outsole or a full rubber outsole?

It depends on what you're looking for in performance and durability:

  • Injection Blown Rubber (IBR) outsoles are exceptionally lightweight, flexible, and comfortable—ideal for everyday use and casual activities. However, this lightweight design means they’re slightly less durable than full rubber soles, and may wear down more quickly if used on rough terrain.
  • Full rubber outsoles are more robust and rugged, offering better traction and durability—this makes them great candidates for hiking, trail running, or extended outdoor adventures.
How Can Lems Shoes Benefit You?

With their unique design, featuring a wide toe-box, flexible material, and zero-drop outsole, Lems shoes have the ability to aid in correcting common foot ailments, increase strength in the lower extremities, allow for greater balance, and help realign your posture. Plus, they are just down right comfortable.

I Have Never Worn Barefoot Shoes; Will Lems Shoes Work For Me?

Yes! You may experience some discomfort at first, but, know that this just means the tendons and muscles in your feet adapting to the lack of support that most contemporary shoe companies incorporate into their designs. This should subside over a short period of time.

We typically recommend wearing the shoes sparingly at first, and then progressing to longer durations of wear. It’s all about the transition! Trust the process.

What’s the difference between the Primal 3 and the Primal Zen?

The Primal 3 and Primal Zen are both everyday barefoot shoes with plenty in common — zero-drop, a wide toe box, breathable mesh uppers, and all-day comfort. Here’s where they differ:

  • Primal Zen: More relaxed fit with an attached tongue, firmer heel, slightly higher stack height, and an athletic look.
  • Primal 3: Snugger fit in the arch and heel, detached tongue for flexibility, softer heel, and a sleeker, more minimal appearance.

Both are great for everyday adventures — walking, commuting, or kicking around town. Go Zen if you prefer sporty style, or Primal 3 if you like a minimalist look.

Which waterproof boot is best for me?

Lems has several waterproof boot options, and to help you choose, they’ve created a comparison chart: Lems Sizing and Fitting Info. You’ll see all the key specs side by side.

Insole specifications - what is the difference?

Some of the Lems insoles are cork, and some are poly. All shoes are sold with the insoles inside the shoe - but they are interchangeable and can be easily trimmed with scissors if needed.

For more information on each insole thickness, go to the product page for each insole, click SPECS, and read more.

Do you have any shoes made specifically for women?

Yes! The Laguna is designed just for women, with a narrower heel collar and a slip-on style that’s sleek and versatile. For a slightly less wide option, the Trailhead has a D-width toe box — narrower than most other Lems styles.

Are Lems heavy-duty work boots?

Not quite. Lems boots are lightweight, flexible, and shaped to let your toes splay naturally. They’re not designed for the heavy-duty durability of traditional work boots.

Will Lems help with bunions, hammertoes, plantar fasciitis, or other foot issues?

Many customers with these foot conditions have found relief in Lems thanks to the roomy toe box, flexibility, and zero-drop platform. That said, it’s always best to chat with your doctor to see if Lems are right for you.

I have flat feet. Can I wear Lems?

Absolutely! If your flat feet feel good with minimal arch support, wide toe boxes, and flexible soles, Lems could be a great fit for you. Many people with flat feet find them super comfortable.

Can I Wear Lems Shoes With Custom Orthotics?

All of Lems shoes feature an insole within the shoes that can be removed to allow room for almost all custom orthotics.

Are Lems insulated for cold weather?

Lems shoes and boots aren’t insulated or temperature-rated. But pair them with warm socks or insulated insoles, and you’ll be adventure-ready even when it’s chilly. We recommend pairing with Bprimal Merino Wool toe socks to keep your feet cozy.

How Would You Recommend Cleaning My Lems?

For shoes featuring mesh or canvas, use lukewarm water and mild dish soap to hand wash your shoes. Please allow your shoes to air dry completely over 24hrs before wearing.

*Please note: If you soak your shoes in hot water for a period of time, this can cause the dye fixative or mordant to be removed and can result in the colour running. As Lems shoes have a rubber outsole, high heat washing can also shrink the shoes, so Lems do not recommend putting your shoes in the washer. 

For leather shoes, use a suitable leather care cleaner To dry your shoes, just leave them out at room temperature and not expose them to heat.

Do Lems contain latex?

Some styles do. Here’s the breakdown:

  • Contain latex in the elastic: Chelsea Boots, Drifters, Laguna.
  • Contain latex in the rubber soles: Boulder Summit, Outlander, Boulder Boot Grip, Kourt Grip, Primal Pursuit.
Do I Need To Order A Size Larger To Accommodate The Correct Toes?

In most cases you should not have to order a larger size to allow room for Correct Toes. We recommend removing the insole when you are wearing correct toes, to create extra volume in the shoe if you need it.  If you have a very wide foot you may have to order one size up to accommodate the Correct Toes.

What Is There Is A Problem With My Shoes?

We always look to be reasonable and fair in resolving any problem you have with your order from us. Please email info@bprimal.com with your order number and photos.