This double collapsible pet bowl features two identical bowls and is great for taking on walks and traveling. Each bowl measures 5" diameter across the rim of the bowl. Use the carabiner to attach to backpacks, bags, purses, and more! The imprint is on the bottom of the bowl. Show it off by hanging from your bag. Each bowl can hold 1 1/4 cup of food or 300 ml of water. There are latches on the bottom to help hold the bowls open. Constructed silicone they are portable and easy to clean.