Specification: Specially designed to clean food debris in between your teeth and gums, the parts where your toothbrush can't reach. Using the tooth floss heads with normal brushing will help keep your teeth and gums even cleaner and healthier. It contains 25 x 3mm red floss sticks and 25 x 2.5mm blue floss sticks. Two different sizes deal with different sized teeth and gaps. Convenient to Carry The dental floss brush is light in weight and small in size each has a separate head cap for easy storage and carrying. It is suitable for use at home, travel and work, and brings you an easier and more effective way to clean your teeth. Very Practical Using our teeth floss brushes can remove plaque and food residue between teeth and oral cavity prevent bad breath, keep teeth clean, and prevent tooth decay, gum disease, etc. Give you a better experience. Multiple Uses This tooth picks brushes is very suitable for cleaning posterior teeth and crowded teeth. It is more suitable for cleaning braces, crowns, dental implants, and dental bridges. Help you and your family improve oral health. Package Included: 50PCS: 25 x 3mm Red Floss Sticks 25 x 2.5mm Blue Floss Sticks Note Please allow 2-3 cm difference due to manual measurement. Besides different computers display colors differently, the color of the actual item may vary slightly from the below images, thanks for your understanding(1 inch = 2.54 cm)