Glass Baby Bottles,Anti Colic Breastfeeding Bottle with Natural Response Nipple Size S,Wide Neck Slow Flow Baby Bottle for Baby,Newborn,Preemie 0-3 0-6 Month,BPA Free (Blue, 1 Pack, 4 Ounce)

★Safe Material: Made of Premium Borosilicate Glass; Free of BPA, BPS, Phthalate, and toxins; Heat-resistant; Highly transparent
★Anti-Colic: Anti-colic system helps reduce colic and gas to spit up greater comfort and fewer messes. A happy full tummy from air-free feeding is a sleep baby’s best friend
★Transition from Breast with Breast-Shaped Nipple: With a breast shape, the nipple mimics the shape and feel of a breast to give babies a sense of satisfaction and security to ease the transition from breast to bottle; Made of food-grade silicone, the nipples are made tens of thousands of pulling experiments and can protect baby’s gums well;
★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 Assemble and Wash: Be Safe for use in dishwasher (top rack only), electric and microwave sterilizers or boiling water