5867 Features: -9 Oz. reusable bottle.-Generation beyond other bottles.-Ventaire keeps air out of the liquid through a bubble free nipple.-Bottom vent moves liquids forward with each sip.

Are bubbles bothering your baby? Playtex has a solution. This bottle has a vent at the bottom, so baby won't ingest air while feeding. The bottle's screw-off bottom with a rubber insert only allows air in when there is negative pressure (a suckling baby). This does create an added part to remove and clean, but if baby sleeps sounder because of it, you'll come out ahead. These 9-ounce curved bottles have raised markings and colored collars, and they come with Stage1 (one hole) nipples. The transparent lid is easy to remove. --Trilby Cohen