The Frogg Toggs Amphib Neoprene Bootfoot Camo Chest Wader features a 3.5mm neoprene upper with reinforced knees and 600-gram Thinsulate insulated rubber boots. The high-back design allows for deeper wading. Neoprene suspenders with adjustable hook-and-loop attachment ensure a secure and comfortable fit. This popular wader features handwarmer pockets and zippered security pocket as well as multiple D-ring attachments making it your perfect cold weather hunting wader.With its high-back design, the Amphib Wader allows you to wade into deeper waters for that bigger catch. The 3.5 mm neoprene upper ensures water stays out and you stay dry. The knees are reinforced for added protection when visibility in the water is limited. The neoprene suspenders with adjustable hook-and-loop attachment allow you to customize the fit to your needs and handwarmer pockets provide warmth and storage.