0% BPA included, non-toxic materials, safer and no harm to babies Fast drinking flow, good choice for babies who are getting new teeth Soft silicone nipple with vertical line design, anti-bite, anti-collapse function Advanced anti-flatulence system, to reduce colic, keep air away from going to baby's tummy, give baby more comfort rather than irritability Adopt wide breast-shaped petals, closer to breastfeeding, softness and flexibility increased, give baby a comfortable and contented latch on feeding experience Bottlefeeding and breastfeeding combined alternately, provides a more natural bottle feeding sucking way for infant baby Practical and convenient feeding kit This truly slow flow nipples are fantastic for breast-feeding newborns up to 3 months Naturally shaped, soft, silicone nipples - ideal for breastfed babies.. Number of Hole: 1 hole, 2 hole, 3 hole, Y hole X hole Material: Silicone 1 hole: for 0-3 months 2 hole: for 3-6 months 3 hole: for over 6+ months Y hole: for over 9+ months X hole: for over 12+ months Size: 7*5.5*7 cm Package included: 1 * Baby bottle nipple Temperature resistance: 180 degrees Celsius
