Whether you take your dog on short or long walks, you need to ensure that they stay hydrated. With dogs needing an ounce of water for every pound of weight, keeping them hydrated and replenishing the water they lose from panting and playing all day is crucial. Long gone are the days where you had to tote a drinking bowl every time you wanted to take your pooch for a camping or go to the beach. To keep pooch tails wagging, we designed this simple, large-capacity water bottle with safe and non-toxic materials, innovative designs, and durability. If you take your dog on long hikes, camping, dog park, long road trip ect. You need find dog water bottles that can hold up to 50 ounces of liquid or even more, SO PETDOTT LARGE DOG WATER BOTTLE 77oz IS YOUR BEST CHOICE. Ease of Use: Just pull out the water bowl from under the water bottle, press the button and water will flow from the dog water bottle into the water bowl. Push it back after drinking. It's that simple