Color: Black<br />Material: Polyester fiber <br />Size:<br />S: Waist: 58cm Front length: 24cm Back Length: 28cm<br />M: Waist: 60cm Front length: 25cm Back Length: 28cm<br />L: Waist: 66cm Front length: 25cm Back Length: 29cm<br />XL: Waist: 68cm Front length: 25cm Back Length: 29cm<br />XXL: Waist: 70cm Front length: 26cm Back Length: 30cm<br />Function: Abdomen， waist support， body-hugging accept waist， etc.<br />Suit for sport: Tennis， extreme sports， yoga， dance， volleyball， gym equipment and martial arts， etc.<br />Package: 1 * Fitness Back Supporter Belt  <br />Thank you for choosing our products， we guarantee the quality of products and services， if you have any do not understand feel free to contact with us， we will give you an answer at the first time， I wish you a happy shopping!