NURSING KIT - This kit was designed to feed Esbilac, KMR, Goat’s Milk KMR, Goat’s Milk Esbilac, PetLac, or other liquids to small animals. WHAT’S INCLUDED - The kit includes a 4 oz. nursing bottle with cap, 3 silicone nipples, and a bottle brush. PROMOTES NATURAL FEEDING - Our flexible, latex-free nipples simulate the milking action of a mother’s nipple, which develops facial muscles and stimulates the normal flow of saliva. Bottle feeding also allows the animal to refuse formula when full.