Amazon.com | MUCK Men。Muck Outscape Lace-Up men\'s shoe in gray with beige accent. Breathable mesh and waterproof construction keep feet dry. Lightweight EVA midsole delivers all-day comfort and support. Durable rubber outsole provides reliable traction on varied surfaces. Ship same or next day Smoke & Pet Free Shop Size 11.5 NEW in Box 100% Waterproof Guarded: Rubber Toe and heel for more durability and extended wear MuckSkin: Printed rubber coating over neoprene that’s lightweight, flexible, 100% waterproof. Please note: Tags were reattached after tried on and miss the return date. Never Worn, New in Box. Last photo is showing options in this shoe in a different color and is labeled inside of the box. Box may have some damage from handling.