1.made of durable elastic neoprene 2. modern and unique design, show your grade 3.silk screen printing ,it looks more fashion Company IntroductionWe have three brands: Dexin, Jincan and Jinyun. We are the professional manufacturer that produces all series of neoprene goods such as kids lunch bag, adults lunch bag, laptop bags, can-coolers, sports supports and so on. We have our own material & ...