The Medela Breast Milk Bottle Set is the perfect solution for storing, feeding, and transporting breast milk. This set includes three 8-ounce bottles, three wide base medium-flow silicone nipples, three medium-flow silicone nipples, three solid lids, three travel caps, and three collars. All parts are dishwasher and microwave safe, and the bottles are made without BPA. The Medela Breast Milk Bottle Set is also compatible with all Medela breast pumps, so you can pump directly into the bottle, reducing the risk of spills and contamination. The wide base nipples promote a natural latch and prevent gas colic, while the medium flow rate is ideal for babies who are breastfeeding. The solid lids and travel caps make it easy to store and transport breast milk safely and securely. The lids feature a tight seal to prevent leaks, and the travel caps protect the nipples from dirt and debris.