SELF-DRAINING - Innovative design drains directly into the sink. No more GRIME BUILD-UP! Say goodbye to the days of cleaning your toothbrush holder! HYGIENIC - Traditional toothbrush holders quickly become dirty and promote mold and bacteria growth. But with our unique self-draining design, this will be a thing of the past! NON-SLIP - With our non-slip base, never worry about your toothbrush heads not staying in place! UNIVERSAL - Our toothbrush holders fits Oral B, Sonicare, and many other electric toothbrush heads. Note: Does not fit the older E Series heads. 100% MONEY BACK GUARANTEE – Our products are backed by our 100% guarantee that you are completely satisfied or your full money back.