Evenflo TruVent 3 Pack Angled Bottle - 9 ozIntroducing a new angled and vented bottle from Evenflo -TruVent. The TruVent bottle includes a simple 1-piece venting system that helps reduce colic and air intake for less gas pain. The angled bottle allows for semi-upright feeding which helps to reduce ear infections and reflux. TruVent"s unique design is the ONLY bottle that allows mom to read ounce markings without interrupting feeding. The ergonomic shape grip area helps mom and baby hold the bottle for optimum feeding results. TruVent bottles include fewer pieces for mom to clean, making TruVent the simplest vented feeding system. TruVent is made of a crystal clear material that is BPA Free. Features include: •Simple 1-piece venting system •Vent disc reduces colic and air intake •Diagonal volume markings •Ergonomic grip •BPA free