"Ultralight titanium neoprene shorty wetsuit by Body Glove features biaxial stretch tape in critical positions, 100% stretch water barrier, adjustable block collar system with lowered zip for extra comfort. Anti-snag flex fabrics guard against Velcro® damage.Short sleeves. Glued and blindstitched construction. Weight: 1 lb. 14 oz.80% neoprene, 20% nylon. Hand wash, hang dry. Closeouts. Thailand. See Size Chart Above."