Adjustable & Secure: With fully adjustable Velcro straps and a sturdy heel cap

Light-Water-resistant : With rip-stop material

Upper : Leather

Allergy-friendly Design: Made without latex

breathable and naturally antimicrobial

Vivobarefoot Primus Trail Knit FG Mens – Space Dye Size:40 Adjustable & Secure: With fullyDescription A shoe for the forest, the trail and the runner. This shoe offers natural fit, protection and non slip sole. Ideal for those who value sustainable, quality footwear. Breathable upper: Constructed with 81% recycled PET, promotes air circulation and mobility. Safe sole: The sole is produced with a 0. 8 mm Pro5 layer that protects against sharp objects without compromising the barefoot feel. Sustainable and vegan: Made with recycled materials