Usage Directions / Dosage: For your child's safety and health. Before first use, clean the product. After every use, take all items apart, wash and rinse thoroughly. Sterilize using sterilizer or boil for 5 minutes. This is to ensure hygiene. For hygiene reasons, we recommend replacing after 3 months. Keep in a dry, covered container. Dishwasher safe - food colorings may discolor product.Warnings/Caution: For your child's safety and health. Always use this product with adult supervision. Never use feeding nipples as a pacifier. Continuous and prolonged sucking of fluids will cause tooth decay. Always check food temperature before feeding. Do not leave in direct sunlight or heat when not in use, or for longer than recommended in sterilizing solution as this may weaken the nipple. Before each use, pull the nipple in all directions and throw away at the first signs of damage or weakness. Do not allow child to play with small parts or walk/run whilst using bottles or cups.