Oral-B Essential Waxed Mint Floss cleans between the teeth, underneath the gums and where your toothbrush can't reach. 

Usage:

• Wind: 45cm of floss around middle fingers of each hand. Pinch floss between thumbs and index fingers, leaving a one- to two-inch length in between. Use thumbs to direct floss between upper teeth.
• Glide: Gently guide floss between the teeth by using a zig-zag motion. Do not snap floss between your teeth. Contour floss around the side of the tooth.
• Slide: Floss up and down against the tooth surface and under the gum line. Floss each tooth thoroughly with a clean section of floss.
• Repeat: Steps 1-3 for your lower teeth. Keep a 2.5-5cm length of floss taut between fingers. Use index fingers to guide floss between contacts of the lower teeth.