Foldable: the bowl can be folded and closed. It’s super lightweight and when folded up takes up very little space, making it very easy to store. Easy to carry: This dog bowl is ideal for outdoor travel . You can hang it on a belt or backpack or wherever you are more comfortable, thanks to the special carabiner. Versatile: can contain dry food, wet food or water. It can be stretched or compressed into 3 different sizes which can be adjusted depending on how much food your dog needs. Use one for water and one for food. Easy to clean: just rinse or dry after each use.