This 3mm suit is made with uncompromising quality. The suits have seams that are glued and sewn, which seals off stitched areas and drastically reduces water entry. In full-length jumpsuits, there is a self-sealing spine pad over the zipper to further limit water exchange and to help ease the discomfort of dive tanks. Down below, Freedom Flex kneepads provide a super-tough exterior with great mobility. Each Henderson wetsuit benefits from five decades of design experience. The Thermoprene cut allows for an optimal fit while visually enhancing the diver's physique. Creature comforts include Lycra trimmed cuffs, a spine pad, and an adjustable collar. Suit has a #10-YKK back zipper with zipper tab leash for easy donning and doffing. Suit is black/blue in color.