- 550 ml, this size is suitable for large dogs, or if you want to take your puppy for a long walk such as hiking or traveling.
 - With silicone sealing ring for absolutely leak-proof performance - Additional one-button locking as double leakage protection - Guaranteed waterproof (laboratory-tested) Safe for transport in a backpack or bag without risk of leakage.
 - Sufficient capacity and compact bottle design - ideal for dogs and cats when walking, running, hiking, traveling or playing. Easily stowed in backpacks or attached to the hand with shoulder straps - easy to take anywhere.
 - One-handed operation with one-button system - Open lock, press water button for water flow, release to stop - Easy feeding of your dog. Unused water flows back into the container by pressing the button again.
 - Made of high quality, lead-free and BPA-free material. Particularly safe, robust and easy to disassemble/clean. Enjoy carefree outdoor activities with your dog!
 - Size: 8 x 8 x 27 cm