The Asobu Dog Bowl Water Bottle is made of 100% BPA free, double wall vacuum insulated, copper lines stainless steel. The easy grip handle makes it convenient to carry even on long walks with your dog. It is equipped with a detachable stainless steel and plastic bowl which discreetly twists off the base of the bottle, when it is time to re-hydrate your dog. The anti-slip base makes it very easy for your pets to drink from it, and the large capacity ensures your dog is sufficiently hydrated, even on a hot summer day. Using the AsobuA,A®Dog Water Bottle promotes healthy hygiene and encourages and trains your dog to not drink from unknown and unhealthy water sources. Bond with your best friend today, and remember, sharing is caring!