Stearns Infinity shorty wetsuit, 2 mm neoprene between nylon layers. Never used but has a tiny bit of shop soiling. Size Large. Has a heavy-duty back zipper with inner protective flap. Has a long pull ribbon and a Velcro slider cover. (A back zipper is more comfortable than a front one.) Stearns quality includes double overlock stitched seams for durability and a smooth finished appearance. Use this for water sports and water aerobics. It provides warmth, UV protection, and defense against sea lice, jellyfish, and other biological irritants.
From the fit guide: Large men's is for height 5'10"-6'1"; weight 165-190 lb.; chest 37-42 inches; waist 34 inches.
Serious inquires only. If it is still posted, it is still available.