Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Glass Baby Bottle 4 oz/120 mL, with Level 1 Slow Flow Nipple, 2 Pack, 0m+
Your options have never been better with Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Glass Baby Bottle. The anti-colic internal vent system is clinically proven to reduce colic. Dr. Brown's® bottles provide a more comfortable feeding experience for baby by decreasing spit-up, burping and gas. This vacuum-free feeding is closest to breastfeeding and Dr. Brown's® silicone nipples provide a consistent flow so baby can feed at their own pace. The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again. Dr. Brown's vent system is proven to help preserve bottle milk nutrients and aids in digestion for a better night's sleep. The silicone nipple, together with the internal vent system, offer a reliable and trusted bottle feeding experience that makes Dr. Brown's the #1 Pediatrician Recommended Baby Bottle in the U.S.* Dr. Brown's® Glass bottles are heat and thermal shock-resistant, which can withstand hot and cold temperatures, along with gradual temperature changes. Made to grow with baby, our bottle is designed to nourish through all of baby's feeding stages and is recyclable. Safe for use in dishwasher (top rack only), electric and microwave sterilizers or boiling water. BPA Free.

Dr. Brown's Travel and Storage Baby Bottle Caps for Natural Flow and Options+ Baby Bottles - 3-Pack - Narrow
These Storage/Travel Caps are designed for the standard 4-ounce and 8-ounce Dr. Brown's Natural Flow baby bottles. These caps securely seal the standard 4-ounce and 8-ounce Dr. Brown's Natural Flow baby bottles for travel and storage of formula or breast milk.
Whether you're storing, travelling or warming the bottle, Dr. Brown's Natural Flow® Storage/Travel Caps get your baby bottles ready for anything! Take the storage and travel cap along with your bottle wherever it goes to keep the contents safe and secure. Simply remove the nipple, collar, internal vent system, and screw on the cap - and you're done! Seal the bottle when you're finished pumping, when transporting, and even when warming the bottle. If you're travelling by air, it's the perfect companion, preventing the effects of a pressurized cabin on the Dr. Brown's® vacuum-free bottle.