Features: 1.Made of high quality material, which is nontoxic, reliable and can be used for a long time 2.Easy to install the drinking water equipment on the cage, saving your time and effort 3.This water drinking nipple is designed for rabbit, convenient for rabbit to drink water 4.The inner spring can dispense water according to the rabbit's drinking needs to avoid wasting water 5.This water drinking nipple can prevent water leakage and prevent the drinking water from being polluted Specification: Features: Made of high quality material, which is nontoxic, reliable and can be used for a long time. Easy to install the drinking water equipment on the cage, saving your time and effort. This water drinking nipple is designed for rabbit, convenient for rabbit to drink water. The inner spring can dispense water according to the rabbit's drinking needs to avoid wasting water. This water drinking nipple can prevent water leakage and prevent the drinking water from being polluted. Direct drinking for rabbit from nipple drinker, make sure rabbit can get clean water to avoid some diseases. Specification: Condition: 100% Brand New Material: Metal Color: Yellow Use: Rabbit Drinking Water Quantity: 20Pcs Size: Approx. 29*9.5 mm / 1.1*0.4 in Package list: 20 * Water Drinker