Knee support is ideal for riding, mountain climbing, football, basketball, badminton, tennis, track and field and many other sports. 

Features: Reinforced patella stabilizer to prevent brace displacement. Lightweight, adjustable, breathable material and seamless construction provides maximum comfort. Adjustable design, it can fit different sizes. Provide pain relief from chondromalacia(irritated kneecap), patellar tendonitis and osgood-schlatter's disease. Ideal for outdoor sports like climbing, hiking, basketball, tennis, etc. 
Specifications: 
Material: 65% Neoprene & 30% Nylon & 5% Polyester 
Color: Black 
Size: Free 
Size, suitable for knee circumference 31-45cm 
Item Size(L * W): 42 * 7.5cm / 16.5 * 3.1in 
Item Weight: 39g / 1.4oz 
Package Size: 23 * 11.5 * 2.5cm / 9.1 * 4.5 * 1.1in 
Package Weight: 40g / 1.4oz 
Package List: 1 * Knee Pad