... neoprene beer holder in kinds of sharp,with zipper ,with ring zipper,with strap,with hook,with shoulder strap, with can ... ,champagne ect. 1)material:Tcloth + 2.5mm neoprene +T cloth2)water holder with shoulder strap3)size: H17.5* D7 cm ,suit ... for 550 ml water bottle.4)styles,colors and skilscreen printing/heat transfer printing ...