- Size: One size • Includes 4 black elastic sports headbands • Each headband has an approximate circumference of 40 cm, a width of 1 cm, and a stretch range of 20-35 cm on one side • They fit most head sizes thanks to their good stretch • Lightweight and comfortable, ideal for prolonged use • Made of elastic polyester with a soft surface, durable and easy to clean • The joints are well stitched for greater durability • Non-slip design with a silicone ring that keeps the headband in place during physical activity • Prevents skin from peeling when sweating • Suitable for men and women, recommended for yoga, exercise, jogging, soccer, tennis, volleyball, basketball, and other sports • Can also be used as a hair accessory for everyday use