Based on the design of the original Little John, the NRS Men's 2.0 Shorty Wetsuit gives you a great combination of warmth and comfort. The shorty cut allows more freedom of movement, while 2 mm neoprene provides essential core insulation. . This product ships directly from NRS and will leave their warehouse in 2-3 business days. Eligible for UPS ground shipping only. . . . 2 mm high-stretch neoprene keeps you warm in cooler conditions without unnecessary bulk, while the smooth nylon interior is comfortable against bare skin.. . We've added rugged ToughTex??? material to the seat for extended durability.. . Generous armholes give you excellent range of motion.. . Durable flat-lock seams lie flat on your skin for greater comfort.. . Our Fuse Cut??? technology seals cuffs and edges without limiting the neoprene's stretch.. . The extra-long, double-pull YKK?? front relief zipper makes it easy to in.go in. on the go.. . Titanium laminate adhesive reflects heat back to your body, keeping you warmer.. .