Itzy Ritzy Cat Walk Snack Happened snack bags are reusable and washable 100% cotton designer fabric bags with a pvc-free waterproof lining.  Itzy Ritzy Snack Bags are great for lunches or travel snacks as well as toiletries and any other plastic bag use!  Use and reuse these snack bags over and over again and save hundreds of plastic bags from the landfills!  Itzy Ritzy reusable zippered bags are ideal for little toddler hands but have many uses for big kids and adults too.  The reusable zippered bags are 7"x7" and are machine washable.