
VivoBarefoot Primus Trail FG 3.5 Mens barefoot shoes are designed to reconnect you with nature while offering a lightweight, durable, and flexible experience. These trail-running trainers are crafted for those who thrive on rugged terrains, providing the freedom to move naturally and the toughness to handle rocky paths. Made with recycled, vegan materials, they represent a significant step towards sustainable, circular footwear.
Technical Features
Sole base: 3 mm
Tread depth: 2,5 mm
Weight
281 g (size EU 42) / shoe
Materials
Vamp, lining mesh and laces: 100% recycled polyester mesh
Overlay: 95% recycled polyester, 5% recycled elastane
Microfiber: 80% recycled polyester, 20% polyurethane
Insole: 98% recycled polyurethane foam, 2% water-based binding agent
Outsole: 90% synthetic rubber, 10% natural rubber