The lixit 30-0752-006 q-lock carrier crock attaches easily to carriers, cages, etc. And is ideal for dogs, cats and more. Give your pet a supply of fresh food and water when traveling or crate training. The crock bolts securely to horizontal or vertical cage bars to eliminate slipping and spilling. It also slides on and off the locking base for easy cleaning and filling. Dishwasher safe. Cannot be spilled by animal. 20-ounce capacity.