Hit the trail to rewild yourself and reconnect with nature. The Primus Trail 3.5 FG is a light, durable, flexible trail-running trainer that brings us one step closer to circular footwear.
Product information
Firm Ground Outsole
Stand firm on multiple terrains.
Vivos are designed with thin soles to help reconnect you with the ground, and provide flexibility for strong, healthy feet.
2.5mm
Tread depth refers to the thickness of the patterns or “lugs,” on the sole. These are purposefully designed to cater to specific surfaces and conditions, providing an ideal combination of traction, grip, and a sense of connection with the ground.
The Firm Ground outsole is made of a sticky rubber compound that provides excellent grip and durability. With a 3mm base and 2.5mm lug height, plus a textured arch for zonal grip (ideal for technical trail movement), this sole will keep your feet firmly planted on multiple terrains – wet to dry, concrete to rocky.
Welcome back the wild.
Human beings aren’t separate to nature, we are nature. When we listen to its rhythm and connect to its intelligence, we thrive. It’s time to get outside and rewild.
Ortholite Insole
The Ortholite Performance Insole is made of 98% recycled polyurethane foam, which helps reduce waste and the use of virgin plastics.
Breathable Mesh
Breathable, lightweight and comfortable.
Weight
Based on an individual shoe (Mens Size 7)
WEIGHT
Based on a single shoe in Women’s size: EU 38 | UK 5 | US 7
213g
Size & fit
This Vivo fits true to size.
Materials & transparency
UPPER
Vamp: 100% Recycled polyester mesh, Overlay: 95% recycled polyester/5% recycled spandex
LINING
Mesh:100% Recycled polyester, Microfiber: 80% recycled polyester / 20% Polyurethane
FASTENING
Laces
LACES
100% Recycled polyester
INSOLE
Ortholite Performance: 98% Recycled Polyurethane Foam / 2% Water-based binding agent
OUTSOLE
90% Synthetic rubber / 10% Natural rubber
MADE IN VIETNAM
Care instructions
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
VIVOBAREFOOT REPEL: PROTECTOR. With wear, your shoes may lose some water resistent quality that is applied to the textile of the shoes. This product can be used to replenish the water repellent qualities.
Shop VIVOBAREFOOT REPEL: PROTECTOR
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.
Send us your Vivos
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