ECO-FRIENDLY & SAFE MATERIAL: The dog water bottle is made of food grade PP material, the bowl is made of high quality food grade flexible TPE material. Safe and durable to use. Built-in lockable lids with silicone gaskets that hermetically seal bottles and protect food from air and water keeping it fresh. Leak-proof lids prevent liquid from escaping. Dual Purpose Design: Designed with two chambers in one bottle, one for dry food and the other for water. One chamber has a 250g/7oz capacity for food and the other has a 350ml/12oz capacity for drinking water. With two wide mouth lids on the top of the cap, easy for dispensing snacks or pouring water. 2 Collapsible Bowls: Pet food bottle with 2 collapsible dog bowls, there are a hook on the bottle to hang the collapsible bowl. Collapsible Dog Bowls are great pet travel bowls that are lightweight and easy to carry. Convenient folding design, save space, stretch and fold, perfect for travel, hiking, camping. Easy to Carry: The built-in sealing cap of the water bottle The water bottle with silicone gasket seals the bottle tightly, so you can store the bottle in the bag without worrying about leaks. The collapsible dog bowl is ideal for carrying, you can hang it on a backpack, crate, leash or fold it up or put it in a bag.