Whether working outside or heading to your favorite hunting spot these black waterproof rubber boots provide the ultimate in ease of use and comfort for most conditions. They're easy to slide into and they deliver the ultimate in scent concealing footwear. When we looked to design a boot that hit on these core concepts we thought what better name for them than The Core. These black waterproof rubber boots feature well-known elements like a molded rubber ripple outsole vulcanized rubber upper with added protection over key wear areas and 5mm neoprene for warmth. We've added to these basic elements with features like an open cell PU foam footbed and an expansion fit calf for a more universal fit. When you need a boot that satisfies the core elements of comfort and scent control choose the Core Rubber and you won't be disappointed. Removable PU cushion footbed 16 Inches in height Shaft height and circumference may vary by size 19-inch calf circumference Weight: 4.8 pounds per pair for a size 10 Vulcanized rubber outsole with self-cleaning tread design - maintain traction and reduce weight by shedding mud with every step Rocky Mens Core Black Rubber Waterproof Outdoor Boot RKS0351 BLACK