Primus Trail III All Weather SG Mens
The Primus Trail II All Weather Soft Ground is an all-conditions evolution of the Primus Trail: our original, best-selling trail-running sneaker.
It’s similarly light, durable and flexible for varied trail adventures – made with recycled, animal-free, high-performance materials.
It also combines water-resistant materials with a Soft Ground outsole, for superior trail traction in the wettest, muddiest, snowiest conditions.
For committed all-conditions trail adventures
Barefoot footwear for any-weather trail runs and hikes
Product Info


SOFT GROUND OUTSOLE
Stand firm, even when the ground's not.


ORTHOLITE INSOLE
The Active Ortholite Performance Insole is made of 98% recycled PU foam, which helps reduce waste and the use of virgin plastics.


ANIMAL-FREE
Made from materials that are free from animal products.


WATER RESISTANT
Made from materials that are water resistant and materials that are non-absorbent.
Weight
Based on an individual shoe (Mens Size 7)


WEIGHT
Based on a single shoe in Men's size: EU 42 | UK 8 | US 9
336g
Size & Fit
Not sure on your size?
Take a photo and get your true size in 60 seconds
Delivery Info
STANDARD
$5 (FREE ON ORDERS OVER $120)
5-8 WORKING DAYS Tracked service with Global-e
Due to demand we are experiencing longer delivery times for some orders - please allow upto an additional 3 days in receiving orders.
*Place your order by December 13th for guaranteed arrival before Christmas with standard shipping.
EXPRESS
$10
3-5 WORKING DAYS From Dispatch Tracked service with Global-e
*Place your order by December 17th for guaranteed arrival before Christmas with express shipping.
We don't offer delivery to PO boxes.
All orders placed outside the UK and EU will be subject to duties and taxes that depend on the destination of the parcel. Customers might have an option to prepay their taxes or pay them once they receive their order. Option to prepay taxes and duties will display at checkout for selected countries.
We are still shipping parcels globally. Currently our delivery partners are experiencing minor delays in some specific regions with orders reaching destinations as normal. For queries or concerns around how your country is affected, please contact our customer service team. We advise you to allow an additional 1-2 days for your order to arrive.
Please note that timeframes could be subject to short notice changes if a country’s situation changes.
100-Day Trial
We're confident that after experiencing the joys of natural foot freedom, your feet won't want to go back to 'normal' shoes.
So confident, we've introduced a 100 day trial to all orders. If you change your mind within that period, we're happy for you to return your shoes for a full refund with no hassle.
Your trial will commence automatically from the date your order arrives. Simply check out with your shoes as usual and we'll take care of the rest. (Standard Ts and Cs apply).
MATERIALS & TRANSPARENCY
UPPER
Vamp Non-wicking Textile (100% RPET), Overlay No-sew TPU (80% Polyurethane, 20% Resin)
LINING
Mesh (100% RPET), Microfibre (40% Polyester 60% Polyurethane)
FASTENING
100% Nylon
LACES
100% RPET
INSOLE
(100% RPET), Turned Insole Backer (100% RPET)
OUTSOLE
(60% Polymer, 30% Silica, 10% Vulcanised Chemical)
MADE IN VIETNAM
Care
Cleaning
Brush off mud and clean with a damp cloth
Drying
Remove insole and dry at room tempreture. Keep out of direct sunlight and avoid putting on a radiator.
Aftercare
LIQUIPROOF PREMIUM PROTECTOR. With wear, your shoes may loose some water resistent quality that is applied to the textile of the shoes. This product can be used to replenish the water repellent qualities.
Repair Options
Laces and insoles can be replaced.
End of life
Once you can’t repair or don't need them anymore, send us your old Vivos and we’ll make they sure they’re given a second life, or if they’re really well-loved, we'll store them until we launch our recycling solution.

Run wild, whatever the elements
All-weather sneakers for speedy soft-ground trail adventures
The Primus Trail III AW SG a is a barefoot trail runner for cooler, wetter, muddier conditions. It also excels at fast hiking, fastpacking and other speedy, soft-ground trail adventures.
It’s wide, thin and flexible for full feeling and natural mobility on soft ground. The quick-lace system allows for rapid adjustments. And the Soft Ground sole balances sensitivity, grip and speed in wet, muddy terrain, building natural strength with every step.


multi-terrain
Giving you grip and ground feel on everything from wet and dry, rocky and firm terrain.





Recycled Materials
Made with recycled synthetic materials, preventing waste to landfill.
Is Untracked | No |
---|---|
Vivo Product Listing Description | Barefoot footwear for any-weather trail runs and hikes |
Vivo feature 2 suede | No |
Vivo feature bio based materials | No |
Vivo feature bloom | No |
Vivo feature city outsole | No |
Vivo feature eco canvas | No |
Vivo feature eco rubber | No |
Vivo feature eco suede | No |
Vivo feature faux shearling | No |
Vivo feature handcut | No |
Vivo feature hemp canvas upper | No |
Vivo feature hex flex outsole | No |
Vivo feature hi viz reflective | No |
Vivo feature kids multi outsole | No |
Vivo feature leather upper | No |
Vivo feature organic cotton | No |
Vivo feature pittards wild hide | No |
Vivo feature pro5 tm | No |
Vivo feature recycled leather | No |
Vivo feature recycled pet | No |
Vivo feature removable cork insole | No |
Vivo feature removable thermal sole | No |
Vivo feature soft ground sole | No |
Vivo feature soul of africa | No |
Vivo feature tpu compound | No |
Vivo feature tough rubber | No |
Vivo feature veg tan leather | No |
Vivo feature vegan | No |
Vivo feature warm lined | No |
Vivo feature weather tight canvas | No |
Vivo feature winterproof | No |
Vivo feature wp leather | No |
Vivo Feature Made In country | MADE IN VIETNAM |
Vivo Feature Material & Transparency | UPPERVamp Non-wicking Textile (100% RPET), Overlay No-sew TPU (80% Polyurethane, 20% Resin) LININGMesh (100% RPET), Microfibre (40% Polyester 60% Polyurethane) FASTENING100% Nylon LACES100% RPET INSOLE(100% RPET), Turned Insole Backer (100% RPET) OUTSOLE(60% Polymer, 30% Silica, 10% Vulcanised Chemical) |
Mini Caption | For committed all-conditions trail adventures |
Vivo Feature Material - Wildhide Leather | No |
Vivo Feature Material - Woolmark | No |
Vivo Feature Multi Terrain | Yes |
Terrain | vivo_feature_terrain |
Vivo Feature Why Barefoot | No |
Vivo Feature Weight | No |
Vivo Feature Weight Mens | Yes |
Vivo Feature Weight Womens | No |
Vivo Feature Weight Juniors | No |
Vivo Feature Weight Kids | No |
Vivo Feature Weight Toddlers | No |
Vivo Feature Thermal Insole | No |
Vivo feature firm ground outsole | No |
Vivo feature breathable mesh | No |
Vivo feature waterproof | No |
Vivo feature leather footbed | No |
Vivo feature water resistant | Yes |
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