Simms Guide Classic Waterproof Waders are a tried-and-true favorite. Durable 3-layer material with GORE-TEX waterproofing keep you totally dry, letting perspiration escape while keeping the river in its bed. The membrane also repels the wind to keep chills at bay. Multiple zipper pockets let you stash fishing essentials. And pass-through pockets let you warm up your hands when taking a break. You can't beat a Classic, especially when it's proudly made in America. Made in USA with pride in Montana 3-layer laminate with leg reinforcements for durability GORE-TEX waterproof/breathable membrane keeps water out, lets perspiration escape and blocks the wind Anatomical neoprene stockingfoot with gravel guard for a custom-like fit that keeps put and debris out Twin pass-through chest pockets to keep hands warm Flip-out zipper pocket for storage you can stow away Zipper chest pocket on exterior is handy for immediate access Adjustable elastic suspenders cross in the back for a sure fit Elastic straps at cuffs Waist beltSizing Information: Small Regular: 7-8 boot size; 31-32 inch inseam; 35-36 inch Largest Girth (chest, waist or hips) Medium Short: 9-11 boot size; 31-32 inch inseam; 39-40 inch Largest Girth (chest, waist or hips) Medium Regular: 9-11 boot size; 33-34 inch inseam; 39-40 inch Largest Girth (chest, waist or hips) Medium King Regular: 9-11 boot size; 33-34 inch inseam; 41-42 inch Largest Girth (chest, waist or hips) Medium Long: 9-11 boot size; 35-36 inch inseam; 39-40 inch Largest Girth (chest, waist or hips) Large Short: 9-11 boot size; 31-32 inch inseam; 43-44 inch Largest Girth (chest, waist or hips) Large 9-11 Regular: 9-11 boot size; 33-34 inch inseam; 43-44 inch Largest Girth (chest, waist or hips) Large 9-11 Long: 9-11 boot size; 35-36 inch inseam; 43-44 inch Largest Girth (chest, waist or hips) Large 12-13 Regular: 12-13 boot size; 33-34 inch inseam; 43-44 inch Largest Girth (chest, waist or hips) Large 12-1