Feature:1. PP Bottle: Made of food grade PP material, our feeding bottle is reliable and safe, so you can rest assured to use it for your baby.2. Silicone Nipple: The nipple is made of food grade silicone, BPA free, BPS free, with a softness of 40, which is closer to the softness of skin.3. Dual Purpose: With the added bottle cap, the bottle can be directly used as a complementary food and snack storage tank, which improves the use efficiency of the bottle.4. 3 Sizes: The set contains 180, 240, 300ML three bottles, suitable for long term use or make replacements according to different situations.5. Strong Texture: Our bottle, made of strong material, is suitable for dishwasher and microwave. Easy for cleaning and heating.Specification:Item Type: Baby Bottle SetMaterial: Silicone, PPBottle Capacity: 180, 240, 300ML.Package List:3 x Dust Cover3 x Baby Bottle