BUILT Neoprene 1-Bottle Tote, Dot Number 9 Neoprene 1-Bottle Tote, Dot Number 9 Made of Neoprene, the wetsuit material; vinyl and PVC free Holds one 750ml-1L bottle of wine; lightweight portable design folds flat; comfortable soft-grip handles; insulates up to 4 hours Machine wash cold and drip-dry; stain resistant Measures 6-1/10-inches wide by 15-3/5-inches long by 2/5-inch deep when flat