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. Natural Flow baby bottle that features a patented internal vent system. American Baby Best of the Year award for 2004 Gold Winner in the 2000 Medical Designs Excellence Awards.
Patented internal vent system
Prevent fluid in the ear / no vacuum
Vent eliminates the air bubbles and vacuum effect to allow positive pressure feeding with no air
Designed to reduce colic, spit up, burping and gas
Easy to clean and top rack dishwasher safe
Easy to clean and dishwasher safe
Set includes 3 8oz wide neck bottles, 2 4oz wide neck bottles, 2 extra level 2 nipples, 2 storage / travel caps, 3 cleaning brushes