PETPAWJOY 50CC/2 Oz PET FEEDING NURSING BOTTLE with 4 Replaceable Nipples and 1 Cleaning Brush Perfect Cat Nursing Bottle for Newborn Baby Cats/Dogs - Quality Guaranteed Dog Feeding Water Bottle BOTTLE CLEANING BRUSH - Free from cleaning cat nursing bottle troubles, since we will supply you a cleaning brush which can clean the pet nursing bottle easily! FOUR REPLACEABLE NIPPLES - With 4 replaceable nipples, you can change the nipple if you need. This four replaceable nipples duplicate milking action of mother's nipple. All the nipples are 100% guaranteed safe rubber material. CONVENIENT VOLUME SCALE - There is a volume scale on the puppy nursing feeding bottle, which can help you control the amount of the milk you want to feed your puppy and kitty. GREAT QUALTIY MATERIAL - The rubber material of this cat nursing feeding bottle is very durable and safe. Made from natural and healthy plastic and silicone gel nipple, non-toxic. Hand feeding nursing bottle - It is designed for us lazy person, very easy and convenient to operate.