Sports knee support with non-slip silicone, made with high-elastic stretch material and 3D knitting technology. - Brand: NEENCA - Color: Black/Gold - Size: L - Material: High-elastic stretch material - Features: Non-slip silicone - Technology: 3D knitting technology with a three-dimensional structure - Compression: Warming compression for the knee - Application: Sports knee support I purchased this on Amazon, but the size didn't fit, so I used it briefly once and then washed it. The size is L, and I cut off the long tag.