Vivobarefoot Primus Trail Knit FG Mens | Barefoot Trainers | Ultra-Lightweight Shoe | Build Strength, Balance & Mobility | Wide Fit Grounding Shoes | Flexible Obsidian
Sole material: RubberOuter material: Recycled PETInner material: FabricClosure type: Lace-UpMade for trail running, the Primus Trail Knit FG is also outstanding for fastpacking and hiking. Its low profile and versatility also makes it a popular choice of outdoor lovers wherever they tread.It features a knit upper for enhanced breathability and purer trail mobility, made with recycled materials, and a sock-like construction to keep out trail debris.A knit upper and sock bring flexibility and protection. A quick-lace system means easy adjustments. And a thin Firm Ground sole balances barefoot sensation with grip, feeling fast on varied hardpack terrain, building natural strength with every step.solid, non-marking rubber compound for sticky grip and high-abrasion when you need it most.