Features of the NRS Pivot Drysuit Back-zipper entry eliminates pressure points and reduces stress on the zipper Time-tested Eclipse 4-Layer fabric for superior dryness, breathability and toughness TI-ZIP MasterSeal entry and relief zippers for a dependable dry seal Latex neck and wrist gaskets with Eclipse fabric socks Dual-adjust neoprene waist with kayak overskirt Heavy-duty Eclipse panels in the seat and knees for extra durability