Ease the transition from breastfeeding to bottle feeding with an ultra-soft, medical-grade silicone nipple that mimics the natural shape of a nipple during breastfeeding. Featuring an anti-colic design to help reduce gas, a textured surface to prevent unlatching, and a durable, hypoallergenic, BPA-free construction. Choose from slow, medium, and fast flow rates to find the most comfortable feeding pace for your baby. Note: This set includes bottle nipples only; additional parts sold separately. 2-pack. Suitable for ages 0+ months. • The nipple valve reduces air intake to help prevent gas, reflux, and colic, promoting a smooth milk flow for happier tummies. • The breast-like nipple closely mimics the natural shape, fit, feel, and movement of a mother's nipple during breastfeeding, promoting a natural latch and easing transitions between breast and bottle. • A hypoallergenic, durable, ultra soft nipple material with a specially designed texture that aids proper oral placement and helps reduce accidental unlatching. • Supportive ribbing reinforces the nipple against breakage and pressure. • Designed to match BIBS’ round pacifier nipples to help avoid nipple confusion. • All components are BPA-free and made from 100% food-grade materials. Complies with the European Standard . • Available in slow, medium, and fast flow rates to find the most comfortable rhythm for your baby’s changing feeding pace. This item includes • Medical grade silicone bottle nipples, 2-Pack Materials • 100% Medical-Grade Silicone Use and Care Before first use Gently pull the bottle nipple in all directions and carefully inspect it for any signs of weakness or damage. Always sterilize new bottle nipples before first use. Replacement Check bottle nipples regularly, replacing them every 8-12 weeks or at the first sign of damage or weakness. Cleaning Silicone bottle nipples can be sterilized via scalding or the microwave method : Confirm that your microwave settings are 800W (or equivalent) and that the water temperature is 100°C / 212°F. Place the bottle nipples in a microwave-safe sterilization box and fill it with water. Microwave for 60 seconds. Allow the box to cool before removing the nipples.