Product name:sweatbands Product size about : Head circumference: 42-68cm/16.53*26.77in Width: 8cm/3.14in Circumference: 40cm/15.7in Product color: As shown in the figure Product material:Polyester product features: 1. Antibacterial: This headband is specially designed for children and is made of high-quality polyester material. It is sweat-absorbent, breathable, and elastic. It has functions that other sweat-absorbent bands do not have. It enhances the antibacterial advantages through high-quality fabrics, so you dont have to worry about your children. Health issues on the way to play. 2. Sweat-absorbent and breathable: The polyester material of the headband has excellent sweat-absorbent ability, allowing your child to keep their forehead dry and comfortable during sports and physical activities. The breathable fabric also ensures optimal airflow for added comfort. 3. Elastic fabric: The headband uses elastic fabric to provide a tight and comfortable fit for children of various head sizes, ensuring a secure fit without feeling too tight or restrictive. 4. Lightweight: Made of lightweight materials, this sports headband is comfortable to wear for long periods of time enough to withstand the rigors of play and sports. 5. Multifunctional use: This children's sports headband is suitable for a variety of sports including basketball, football, badminton, table tennis and a series of sports and outdoor activities. It is a practical accessory that helps keep hair in place and prevent sweat from entering the eyes, allowing Kids focus on playing or exercising without distractions. Precautions: 1. As we know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 pc sweatbands