MADE FROM ULTRA LIGHTWEIGHT professional grade materials . Designed for all day comfort, flexibility and ultra-durability. Reduce knee pain— Reduce the suffering from knee pain, stiff or sore muscles & joints, and to protect knee injury repeated overuse. "NON-SLIP" design-double grip effect is better, the product is not easy to slip during exercise. High-quality materials provide additional reinforcement without sacrificing comfort. SUITABLE- for most sports activities: running, basketball, football, volleyball, yoga, gym, tennis, hiking, skiing, football and so on. With a quality design like ours, we make all day wear enjoyable! From a hard days workout to a late afternoon jog in your neighborhood, our breathable fabric keeps your skin comfortably warm and offers the supportive recovery you need. ❤️Description Quality: Excellent A+++ 8 Colors: White/Lake blue/Red/Orange/Blue/Black/Rose red/Green Size : S,M,L,XL,XXL Material: Nyclon,spandex Name Type: Knee Pads Sport Type: Gym Fitness,Cycling,outdoor sports ... Gender: Man/Women Weight: 60-80G/pc ❤️Size recommendation and measurement: measurement of the knee joint center position and leg circumference (patella midline position) Size: S/M/L/XL/XXL Size S: Thigh circumference:34-38cm(13.38-14.96 inch);Calf circumference: 28-35cm(11.02-13.77 inch)，Suitable for weight: 30-55KG Size M: Thigh circumference:36-43cm(14.17-16.92 inch);Calf circumference: 31-38cm(12.20-14.96 inch)，Suitable for weight: 35-65KG Size L: Thigh circumference:41-48cm(16.14-18.89 inch);Calf circumference: 34-41cm(13.38-16.14 inch)，Suitable for weight: 55-75KG Size XL: Thigh circumference:46-53cm(18.11-20.86 inch);Calf circumference: 36-43cm(14.17-16.92 inch)，Suitable for weight: 65-90KG Size XXL: Thigh circumference:50-58cm(19.68-22.83 inch);Calf circumference: 46-53cm(18.11-20.86 inch)，Suitable for weight: 70-100KG ❤️Packing:1pc knee support, only for one knee, if you want to buy 1 pair,you can order 2 pcs.