The Collapsible Water Pail is designed to fit easily into the pocket of the Horn Bag Water Pail (sold separately). Made for feeding or watering on the go, it is large enough to hold two gallons of water yet small enough to fit comfortably inside the horn bag when collapsed. Easy and convenient, the Collapsible Water Pail is made of a tough, waterproof tarp material that is extremely durable. Water your animals anytime, anywhere. Color: Black.