The ergonomically shaped plastic holder with click closure is ideal for all Curaprox interdental brushes. Each CPS interdental brush fits onto any holder, making it easy to find your personal favorite: angled or straight, with click or screw closure, made of plastic or aluminum. The angled holders are particularly useful for easy application around molars. All our interdental brushes are available in refill packs. It's simple with any holder: click off the old brush, click in the new one, and keep brushing. Practical and less waste. A lot of unpleasant buildup can accumulate between braces and teeth. Our interdental brushes easily clean these areas and significantly contribute to your oral health. What do you prefer: plastic, aluminum, stainless steel? Straight or curved? Click or twist? Whichever interdental brush you choose, it fits any holder. Make oral health easy.