Description The lightweight, breathable, and waterproof performance of a GORE-TEX Invisible Fit upper combines with soft rolled mesh for comfort and durability. Get the grip you need on any terrain with a sticky MaxTrac™ outsole. Feel a slightly cushioned connection to the ground with an Altra EGO™ midsole. A shortened toe cap ensures you’ve got protection and flexibility with every move, whether you’re hiking or trail running. The Lone Peak 9 GTX also features Altra’s roomiest toe box with plenty of room to help your toes move more freely and space through the midfoot. It’s waterproof, grippy, comfortable, and ready to tackle legendary trails. Drop 0 mm Upper GORE-TEX Invisible Fit, 85% RPET Midsole Altra EGO™ Outsole MaxTrac™ Weight 12.15 oz / 344.4 g Cushioning Mid Stack Height 25mm Footshape Original Composition Textile