Shamma - Numa Maximus - Ultragrip (Unisex)

Regular price: $143.20
Regular price: ~~$179.00~~
Sale price: $143.20

Tax included. Shipping calculated at checkout.

Product variants

Size Guide

Tap into your natural strength - Our newest sandal, focused on comfort and ease of use. The Shamma Numa features an all new elastic based lacing system! Custom elastic straps over the foot provide a comfortable and easily adjustable sandal platform.

The Maximus sole provides an excellent combination of flexibility and and ruggedness to keep your feet free.

Fast Dispatch & Express Delivery options

$1.99 Easy Returns and Instant Exchanges

Fast Delivery From $9.95
Need Help? 07 3060 8441
$1.99 Returns for AU/NZ

Specifications

Thickness (inside tread): 7mm-8mm

Thickness (total with tread): 9mm

Weight: approximately 4oz / sandal (at size 9)

SIZING & FIT GUIDE

We strongly recommend using the printable templates to check your foot size to ensure a perfect fit - CLICK HERE to access the Sizing Templates.

NOTE: Make sure your printer doesn’t resize or shrink to fit when printing! Larger sizes will need to be printed Poster across 2 sheets of paper.

To size yourself, print the template out and place your foot on the template so that the toe hole is between your big toe and first little toe. Make sure that your toes aren’t hanging off the front of the template, and that your ankles line up with the ankle slots on the sides of the sandal. If the ankle slots are under your foot a little bit, that’s ok, the laces come up and around your feet – just make sure that your toes don’t go past the front of the sandal, that your heel doesn’t go past the back of the sandal, and that the toe hole and ankle slots line up with your feet. For the best fit, we recommend choosing a sandal size that gives you between 3.2mm to 6.4mm of extra room in front of your toes and behind your heel.

SHIPPING & RETURNS

SHIPPING

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$16.95 (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.

RETURNS

If your order isn’t right for you, you can return it for a refund* or exchange within 30 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: Items marked as Clearance 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.

REFUND

If you are not 100% satisfied with your purchase from bprimal you can return your purchase 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.

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

Re-align, strengthen, and restore your feet naturally.

Our commitment to total foot health is unwavering. We only offer products that we personally wear, love, and fully trust. We invite you to experience the difference for yourself.

Experts in Barefoot and Minimalist Footwear

We specialize in barefoot minimalist shoes and functional footwear, promoting natural foot health and function.

Commitment to Quality

We only stock the very best healthy, minimal, functional, anatomical, and barefoot footwear brands.

Wide Range of Brands

Our selection includes top brands

Natural Foot Shape Restoration

Our mission is to help you restore your feet to their natural, primal shape, reducing pain and improving overall foot health.

At first I bought the Shamma Maximus in leather, but they ran small. I decided to change to the Numa Maximus with Ultragrip and I love them. They do so well in all weather and fit comfortably.

Once tightened though, I do find the excess strap at the back too long and have to tuck it in.

I really love these! The elastic makes it so easy to slip them on and off. The sole is just thick enough to be comfortable on most surfaces I use them casually, and they’re nicely grippy too. The elastic leftover on the sides is a bit long and a little annoying but that’s a pretty minor issue. I hope they last for the price, especially the elastic. Time will tell.

Shoes a little hard to get used to at first, mainly due to the fact that apart from being aware of the toe strap it feels like you’re not wearing anything.
Very comfortable, very light, enough of a sole that I can run on trails without risking bruising my heel on a rock.
Very happy

Quality: Excellent

Sizing: True to Size

Love them

I work in events. The first day I wore these to work i was on my feet from 10am to 4am. 18hours and they did not miss a beat.

Quality: Very Good

Sizing: Small

Nice shoes but the wrong shape for me

I really wanted to like these shoes. I have bought quite a few shoes from bprimal before, so I was confident the sizing tool was accurate for my size. I bought the recommended size, but when it arrived it looked too big and felt too roomy on my feet. I returned it for the smaller size. When this arrived, they looked really nice on, but the toe box seemed too shallow. So I applied some leather stretcher and all seemed good. They are ok for short walks, but on longer walks, I experienced pain and bruising in my 2nd toe and toe nail. It turns out the be lenka shoes are a more extreme barefoot shape than my foot, as my big toe is shorter than my 2nd toe. They are lovely shoes, and I do still occasionally wear them, but disappointed I couldn't use them the way I wanted to. So, check the shape of your feet before you buy these!

My all time favourite shoes.