Designed to fit even the largest paddlers, the extra roomy Grizzly Wetsuit is cut large around the chest, waist, thighs, and calves.. . . . . 3 mm of neoprene construction for superior insulation. Cut large around the chest, waist, thighs, and calves to fit larger paddling enthusiasts. Combines the convenience of a full-length front zipper with over-the-shoulder suspenders. NRS Shoulder Extensions are available (sold separately) to accommodate even the tallest paddlers. ToughTex seat and knees for increased durability .