Product Description

Dr Brown's Wide Neck Bottles - 4 oz - 2 pk

Made of Polypropylene- BPA Free

This Dr. Brown’s bottle features a patented two-piece internal vent system that works unlike any other bottle design. The vent system fully vents our bottle for vacuum-free feeding, which we call positive-pressure flow, similar to breastfeeding. As the baby feeds, air is channeled from the teat collar through the vent system, bypassing the breastmilk or formula, to the back of the bottle. Air never mixes with the breastmilk or formula which minimizes oxidation and helps maintain essential nutrients like vitamins C, A and E.

Babies feed more comfortably because the vent system allows them to nurse without fighting the negative effects of a vacuum or the discomfort of ingesting air bubbles. This helps to reduce feeding problems like colic, burping, and wind. The breastmilk or formula flows freely, without teat collapse.

Product Details

• Amazon Sales Rank: #364 in Baby Product
• Size: one size
• Color: One Color
• Brand: Dr. Brown's
• Model: 557-P3
• Released on: 2009-07-15
• Number of items: 4
• Dimensions: 7.80" h x 5.60" w x 2.80" l,

Features

• BPA free
• Vent system eliminates the negative pressure and air bubbles to help reduce colic, spit-up, burping and gas
• Fully-vented bottle design for vacuum-free feeding similar to breastfeeding
• Helps maintain vitamins C, A and E
• Easy to clean, dishwasher safe

From the Manufacturer
Dr. Brown's Natural Flow baby bottle was invented by a doctor and tested on his own children when they were babies, so you can rest assured that this product is as safe as it is effective. This revolutionary baby bottle features a patented "no vacuum" design. It helps colicky babies settle down/sleep and reduces colic, spit-up, burping and gas. This also helps to prevent fluid in the ear/no vacuum. It is easy to clean, and dishwasher safe. Includes two 4oz Wide Neck Bottles. BPA free.