AutomatiDog Waterer 5.0 Gallon with a Thermal Cover to keep the Water Cool in the Summer Rolls on 3 inch locking wheels making it easier to move for kids and seniors. Made in the USA and are Easy to Clean Tested and used at Doggie Daycares everywhere, Critter Coolers are virtually indestrucrable. Virtually indestructible, but if your determined chewer does destroys something, we sell parts too. Large dog water dispenser by Critter Concepts is a gravity feed, automatic dog waterer that holds 5.0 gallons. We have coupled this 5.0 gallon watering station with the popular thermal Chiller Cover which most people find helpful in the warm summer months. Freeze a gallon jug of water and drop it into the Critter Cooler like a big ice cube and cover with the Chiller Cover, keeps the water cool, dogs will love you. This dog water dispenser is easy to fill because it fills from the top. No need to lift and invert a heavy plastic jug. And it is easy to move, rolling on 3 inch locking wheels. Child and senior friendly you can just roll the Critter Cooler to the water source, fill and roll back out to the dog run, porch or yard. Includes food grade containers made in the USA . The top lip of the 48 ounce raised bowl sits 7 inches off the ground. And there is even a little drain plug so you can quickly empty, clean and re-fresh a drooly bowl which is not only practical but saves water. And we all know how vital clean water is for the health of our four legged family. You can clean every inch of the Critter Cooler, there is no place for bacteria to hide. Use soapy water, wipe and rinse for a quick clean. You alpha dogs may choose a more meticulous cleaning method and disassemble all the parts which are dishwasher safe Are you RV ing with dogs? No tools are needed to assemble the Critter Cooler, it can be ready in less than 5 minutes and disassembles and packs just as quick for pets on the go to the park, event or show. Doggie Daycare tested and virtually indestructible, since 2006, the Critter Concepts Automatic Water Bowl has become popular with kennels, daycares, rescues and dog people.