Features: Soft, highly elastic, and comfortable to wear. The elastic straps double pressurize to provide you with professional protection. Designed according to the physiological structure of the knee and give you more comfort. Using three-dimensional weaving technology, will not deform even if it is stretched at will. Have good air permeability, doesn't feel hot in it. Specification: Condition: Brand New Main Material: Nylon + Spandex Color: As Shown Length: Approx: 15 cm / 5.9 in Optional Size: M, L, XL Weight: Approx. 92 - 103 g Size M L XL Girth Range ( cm / in ) 35 - 40 / 13.8 - 15.7 40 - 45 / 15.7 - 17.7 45 - 50 / 17.7 - 19.7 Package List: 1 * Knee Protector Note: * The girth range refers to the thigh circumference measured from 15 cm above the knee. * For different monitors, the color may vary slightly. Besides, please allow some errors of manual measurement, thank you for your understanding. 1、Soft, highly elastic, and comfortable to wear. 2、The elastic straps double pressurize to provide you with professional protection. 3、Designed according to the physiological structure of the knee and give you more comfort. 4、Using three-dimensional weaving technology, will not deform even if it is stretched at will. 5、Have good air permeability, doesn't feel hot in it.