Oberni PPSU Anti-Colic Slow-Flow Baby Bottle (6 oz) - Blue

[Safe Material:The baby bottles are made of Polyphenylsulfone(PPSU) with high transparency heat resistance and excellent durability. Which is light yellow with BPA and BPS free; Compared with the bottle made of PP the PPSU sippy cups is much more sturdy and can withstand higher temperatures Transition from Breast with breast-shaped nipple: With a wide breast shapesthe nipples mimics the shape and feel of a breast to make babies have a sense of satisfaction and security to ease the transition from breast to bottle; Made of food-grade silicone the nipples made tens of thousands of pulling experiments and can protect baby’s gums well; "Anti-colic glass baby bottles With Slow Flow Rates: anti-colic Air System helps reduce colic gas and spit up for greater comfort and fewer messes. A happy full tummy from air-free feeding is a sleep babys best friend; Equipped with Small flow nipple baby bottle is perfect for newborn babies" Ergonomic Design: Baby can grip baby bottle much more easily with the streamlined design; It opens easily with the thumb touching the concave of the protective cap Easy to wash & assemble:Be Safe for use in dishwasher (top rack only) electric and microwave sterilizers or boiling water.]