This Stadium Bottle Holder has many uses, keep your water cool while walking, beaching, golfing, driving, at sports and concert events to name a few.    Manufactured in 300d polyester with insulated lining, draw cord and toggle opening to take a 750ml bottle.   The bottle holders has a front single zippered pocket, webbing straps on the back with Velcro to wrap around a golf trolley, bicycle or stroller and a removable shoulder strap.  For the golfers it also has elastic tee holders on the side.   Size is 18 x 8.5 cm.