Newborns Feeding set: include 4 packs of 5 oz bottle with Extra slow flow nipple (0m+), 4 counts of storage cap;
Premium Borosilicate Glass: Naturally free of BPA, BPS, Phthalate and toxins, making it a peace-of-mind option for parents;
New Design Nipple: points on the nipple guiding for appropriate latch, train babies with correct suction habits in breastfeeding;
Great for Nursing Moms: Ultra-soft nipple mimics natural feel, flex and movement of breastfeeding, helps breastfed baby naturally latch on, anti-colic vents allow your baby to drink continuously without gasping for air or drinking bubbles;
Easy to Clean: these wide neck baby bottles only have 4 pieces and can easily be cleaned and reassembled as often as needed, Sterilized in bottle warmer, microwave, sterilizer and boiling water.