* Available in 19oz and 12oz Sizes * Made of high ABS material, Lead-free, BPA-free, safe and long lasting, Easy to dismantle and clean * You can provide water to your pet with one hand only, Perfect for watering your pet anywhere away from home, walking or in the car * Operate the water key only when the locking key is released, this will ensure your water bottle will not be damaged. Only to be filled with plain water