GORE-TEX Pro provides professional-grade waterproof performance that's why we love the new Grundens Boundary Stockingfoot Waders. It features a weatherproof shell with 4-layer GORE-TEX laminate on the bottom for abrasion resistance and 3-layer laminate on the upper for better breathability. Neoprene stockings are inserted into our wading boots warming your feet in cold water, and stretching gravel barriers over your boots protecting us from sticks and stones that could hurt us if they get inside. These are premium waders that are waterproof and breathable that withstand the harshest conditions that guides and anglers may encounter.