Features: Our tennis wrist band is stout and serviceable, washable both by machine or hands, after washing, it can still maintain the former shape, not easy to deform or fade. The black wristband sweat is a good choice for your children, partners and classmates as a meaningful gift on Children's Day, sports games, giving them a surprise to show your care for them. Specifications: Material: cottonColor: colorfulSize: about 3.15 x 1.97 inch/ 8 x 5 cmPackage includes: 72 x Kids wrist sweatbandsNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Recommend to wash before using. No Worry About Sweating: our kids colorful sweatbands are made of cotton material, soft, skidproof and breathable, absorb sweat and dry quickly, comfortable to wear, helping you have a good experience and performance in sports, you can use for long periods of exercise Make You Cool: the colorful wristbands sweatbands are designed in vibrant black color, matching your clothes easily, bright colors can make children more eye catching and good looking in basketball, volleyball, football, table tennis and other team and activities One Size Fits Most: our kids wristband is about 3.15 x 1.97 inch/ 8 x 5 cm, stretchy and suitable for most children or teenagers, not too tight or too loose, easy and comfortable to wear even for a long time Enough to Use and Share: you will receive 72 pieces (36 pairs) of sweat bands for wrists, enough to meet your large daily use, also you can share them with your classmates or family members in sports activities Applicable for Various Sports: our tennis wrist sweatbands are comfortable and practical, applicable for different kinds of indoor and outdoor sports, such as football, soccer, tennis, basketball, volleyball, riding, running, parties and more activities