Support comfortable and natural feeding with the Dr. Brown's Natural Flow Anti-Colic Glass Baby Bottles. Designed with an innovative anti-colic internal vent system, these premium glass bottles help reduce colic, spit-up, burping, and gas while providing a consistent flow rate that allows babies to feed at their own pace.

Made from durable borosilicate glass, the bottles are heat-resistant, thermal shock-resistant, and suitable for both warm and cold liquids. The breast-like Level 1 silicone nipple encourages a proper latch, making it easier to transition between breastfeeding and bottle feeding.

The unique vent system helps preserve important nutrients in milk and supports healthy digestion for a more comfortable feeding experience. Dishwasher-safe and BPA-free, these bottles are designed to grow with your baby through every feeding stage.

Key Features

✔ Clinically Proven Anti-Colic System
Internal vent system helps reduce colic, spit-up, burping, and gas.

✔ Premium Borosilicate Glass Construction
Heat-resistant and thermal shock-resistant for safe warming and cooling.

✔ Consistent Flow Rate
Vacuum-free feeding allows babies to feed naturally at their own pace.

✔ Breast-Like Silicone Nipple
Encourages proper latch and eases transition between breast and bottle.

✔ Preserves Milk Nutrients
Vent system helps reduce oxidation and supports nutrient preservation.

✔ Supports Healthy Digestion
Designed to minimize air intake for a more comfortable feeding experience.

✔ Grows With Baby
Options+ vent system can be used or removed as feeding needs change.

✔ Easy to Clean
Dishwasher safe (top rack), sterilizer safe, and suitable for boiling water sterilization.

✔ BPA-Free & Baby Safe
Made from safe, high-quality feeding materials.

Specifications

• Brand: Dr. Brown's
• Product Line: Natural Flow Anti-Colic Options+
• Bottle Type: Glass Baby Feeding Bottle
• Material: Borosilicate Glass
• Capacity: 120ml (4oz)
• Neck Type: Narrow Neck
• Nipple Level: Level 1
• Age Group: Newborn+
• Bottle Quantity: 2 Bottles
• Dishwasher Safe: Yes (Top Rack Only)
• Sterilizer Safe: Yes
• BPA Free: Yes
• Color: Clear Glass with White Components