The Merrell Grasshopper GORE-TEX Waterproof Trail Walking Shoes are ideal for tackling terrain with ease, with superb grip and comfort for sure-footedness in various conditions. The air mesh and synthetic upper is designed for superb breathability and durability, essential for tough days out. While a GORE-TEX membrane upper means you'll be well protected by rain and splashes. A Bellows tongue also helps to keep debris out and a Molded TPU external heel counter helps enhance stability. Underfoot, your feet are securely cushioned and protected by a Merrell Air Cushion in the heel which absorbs shock and adds stability and the outsole is engineered with a 3.5mm lug depth on an M-Select GRIP outsole which offers durable traction that grips when and where you need it.