The FveBzem floss holder offers a solid grip for the hand, which means quick and precise movements into every space, especially in the back of the mouth. You can easily floss with one hand and leave the other hand free to make calls, for example. With the floss holder, the floss will not slip out of the floss and stays firmly in place during use, as the gripping mechanism fixes the floss at the end of each post. Floss holder drastically reduces the consumption of dental floss: 5 is enough After just a few months, the savings on dental floss costs will pay you back the price of your dental floss holder. The dental floss holder is infinitely refillable, which means less plastic waste in landfills. And each one contains 30 meters of dental floss, which can be used continuously for a long period. The FveBzem floss holder works with any type of floss or dental tape. If you have the slightest problem with our product, please send us a message and we will send you a new one immediately at no cost to you or a full refund. If you have any questions during use, please contact our reliable after-sales service, we will be fully responsible for your order.