With our award-winning** Advanced Anti-Colic baby bottle, switching between breast and bottle feeding has never been simpler. With our breast-like nipple and unique anti-colic technology, it could just be the best thing for baby, since you! Inspired by mom, designed by experts. This is no ordinary bottle. Tommee Tippee Advanced Anti-Colic bottles work a little differently from regular bottles to help combat colic while ensuring a comfortable feeding experience for you and your baby. The unique 3-piece anti-colic venting system draws air away from milk and the star valve keeps milk from traveling up the tube, meaning less gas, reflux and discomfort 84% of moms who used our anti-colic bottles agreed they reduced their babys colic symptoms.* Plus, the anti-colic venting tube comes with a built-in heat sensing strip that gives you extra reassurance that the milk is a safe temperature for baby. Loved by moms and babies, our easy latch-on, breast-like nipple feels closer to skin and mimics the natural flex and movement of a mom's breast for a comfortable feeding. 95% of moms reported that their baby accepted the super soft silicone nipple with skin-like feel and would recommend to others.* Easy to clean and suitable for use in the dishwasher, microwave and steam sterilisers. 100% BPA-free for complete peace of mind. Which flow rate do I need? We offer different flow rates to keep up with your growing baby. Every baby is different but as a guide we suggest slow flow for 0+ months, medium flow for 3+ months and fast flow for 6+ months. Advanced Anti-Colic nipples are only compatible with Advanced Anti-Colic bottles. How often should I replace the bottle nipples? We recommend changing your bottle nipples every two months. And you should change them immediately if they're damaged or weak. * Based on 2021 study of 524 parents who use Tommee Tippee bottles. ** Made for Mums March 2020Mom recommended: 95% of moms would recommend Tommee Tippee Advanced Anti-Colic bottles to others*. Heat sensing technology: The venting tube features an in-built heat sensing strip that turns pink when babys milk is too hot. Less air, more smiles: Tommee Tippee anti colic baby bottles have an Anti-colic tube that draws air away from milk to reduce colic symptoms for less gas, less reflux and less discomfort. Breast-like: Our soft silicone, breast-like nipple feels closer to skin and flexes like mom for a natural latch and a comfortable feed - voted mom's #1 bottle for switching between breast and bottle*. Naturally anti-colic*: 84% of moms who tested agreed the Tommee Tippee Anti Colic bottle had successfully reduced their babys colic symptoms.Bottle Nipple Type: Non-vented, wide neck. Item Weight: 9 Ounces. Material Type Free: BPS Free, Phthalates Free, BPA Free. Color: Blue. Brand: Tommee Tippee. Best Sellers Rank: #14,710 in Baby. Customer Reviews: 4.6 4.6 out of 5 stars 1,649 ratings 4.6 out of 5 stars. : B077VQMQ4P. Country/Region of origin: ?Morocco. Item Weight: ?9 ounces. Bottle type: ?Anti-Colic Bottle. Bottle nipple type: ?Non-vented, wide neck. Dishwasher safe: ?Yes. Batteries required: ?No. Style: ?3 Count. Number Of Items: ?1. Additional product features: ?Slow Flow Breast-Like Nipple, Heat-Sensing Technology, BPA-Free. Material free: ?BPS Free, Phthalates Free, BPA Free. material_composition: ?Plastic, Silicone. Material Type: ?Plastic. Is Discontinued By Manufacturer: ?No. Item model number: ?52272610. Product Dimensions: ?3.19 x 9.38 x 6.19 inches.