Same day delivery for Bengaluru, 3-4 days for other cities. Philips Avent Anti-colic baby bottles promote the health and comfort of your baby. Whether you're breastfeeding, bottle feeding, or combining the two, these bottles support your choices. Developed with extensive research and clinical trials, the bottles are BPA-free* and proven to reduce colic and discomfort**.*Philips Sustainability Report, Ref SUS-007, 2018 **Study showed at 2 weeks of age babies fed with Philips bottle showed a trend to less colic than babies fed with a conventional bottle Return and exchange policies Non - Returnable Exchangeable in case of product damage or if the product is expired (Terms & Conditions applied). Terms & Conditions The product should not be opened. Image of the product with the invoice must be provided. Can be exchanged within 5 days of delivery