Scubapro Sport Steamer 0.5mm Men's WetsuitThis versatile ultra thin neoprene steamer can be used for thermal protection whilepool training, as a warm water wetsuit, or as a base layer beneath a thicker wetsuit forcold water diving. Made from extremely soft 0. 5mm neoprene with a stretchy Nylon2 Sides lining, this lightweight steamer comes with a vertical YKK zipper with brassslider for easy donning and doffing, and foot straps to prevent ride up when usedas a base layer. Printed kneepads