Now you have an easy way to deep clean your reusable bottles. The specially shaped head scrubs the sides, corners, and bottoms with durable, dual-action bristles that clean without scratching. At 13” long, it reaches inside bottles (even those with narrow necks), pitchers, and carafes. The OXO Good Grips soft handle won’t slip even when wet. Safe for stemware, baby bottles, and other delicate containers.