Standard 7oz Glass Baby Bottles 2-pack : Dr. Brown's

Standard 7oz Glass Baby Bottles 2-pack : Dr Brown's. Reduce colic. Patented vent system eliminates the vacuum and air bubbles to help reduce colic, spit-up., burping and gas. Contents 2 - 7oz Standard Glass baby bottles. 2 level-one silicone nipples. 2 - Two-piece patented internal vents. 1 - Cleaning brush.