The Bare 5mm S-Flex Boots excel in cooler water temperatures and are built to be at home on rocky shorelines, sandy beaches or slippery boat decks. Heavy-duty zippers with wide gussets and low zipper placement make for easy entry. A reinforced toe and heel cap, complemented by tough non-slip vulcanized soles ensure long-lasting durability. Boots are made from 5mm nylon-2 neoprene rubber. The boot heel comes equipped with a heel fin strap retainer. Seams are glued and sewn for strength and durability. Boots are black in color and are available in multiple sizes.