Modgy Expandable Dog Bowls provide easy hydration and food for your dog on the go. Whether traveling or at the park, your dog needs water to keep him hydrated and happy. Modgy Dog Bowls are constructed of BPA free plastic, reusable, easy to re- ll and zip closed so they’re mess free and easy to pack up when you’re ready to go. With Modgy Dog Bowls, your pup will be the envy of the dog park. Two per pack.