Heel Stack 40 mm Forefoot Stack 30 mm Heel-Toe Offset: 10 mm

5 oz resealable pouch of BlisterShield powder

Personalized fit

itch-free merino wool

High-Quality Warmth: Filled with duck down and feathers

Vivobarefoot | Primus Trail FG 3.5 | Men's | Obsidian Size:12 (EU 45) Heel Stack 40 mm ForefootShop Our VivoBarefoot Collections Men's Women's Rugged Versatility Meets Natural Motion Hit the trail and reconnect with the earth in fearless style with the Primus Trail FG 3. 5 a barefoot inspired trail runner built for adventurous souls who crave natural movement and dependable performance over diverse terrain. Crafted to be both lightweight and durable, this shoe delivers the feedback, flexibility, and traction you need to explore trails near and