Design: Sneaker-light comfort and hiker-like durability Mesh and TPU upper Traditional lace closure External rear strap locks in the heel In-Shoe Comfort: Padded collar Breathable mesh lining Removable EVA insole Merrell Air Cushion in the heel absorbs shock and adds stability Forefoot and heel cushioning pods Lightweight EVA foam midsole for stability and comfort Durability & Traction: Rock plate for protection Vibram® TC5+ rubber sole Lug: 5mm Additional Detials: Vegan friendly Stack height (heel/toe): 29.5mm/21.5mm; Drop: 8mm Weight: 1lb 4oz / 560g (full pair)