- Breathable mesh and TPU upper - 100% recycled laces and webbing - Padded collar - Bellows tongue keeps out debris - Protective and abrasion resistant synthetic toe cap - 100% recycled breathable mesh lining - Removable PU footbed - 100% recycled mesh footbed cover - Rock plate for protection - FloatPro™ Foam midsole for lightweight comfort that lasts - Vibram® Ecostep Recycle outsole designed with 30% recycled rubber which provides added durability and improved grip on wet and dry surfaces - Vibram® traction lugs specifically designed to increase traction and shed debris with each step