Folds up and snaps into a compact size. Easy to clean!  Key Benefits Portable & compact travel water bowl hooks onto a dog leash, backpack, bicycle and other modes of doggie transportation. Folds up and snaps into a compact size. To use, just unfold and pour the water into the bowl. Cleans up in a snap with just a little soap and a good rinse. Ideal for travel, this bowl is waterproof and will last for years.