About this item CLEANS WHAT BRISTLE BRUSHES MISS - Unique, slim scrubber fits into most bottles, tackling stuck-on gunk from coffee, smoothies, and other drinks—cleaning away what bristles often miss* GETS INTO HARD-TO-REACH WATER BOTTLE CORNERS - The contoured and flexible scrubber tip fits into corners that are usually difficult to reach and clean SAFE ON MULTIPLE TYPES OF WATER BOTTLES, VASES, AND MORE - Scrubber is safe on wide-mouth water bottles including glass, stainless steel, and plastic bottles, plus blenders, vases, carafes, and more EASY TO STORE - Stores easily in your sink or on a hook DISHWASHER SAFE – Stick your scrubber in the dishwasher when it's time for a refresh *As compared to 3M bristles tested in water bottles