Amotus Knee Brace Support -Adjustable Breathable Neoprene Knee Band - Open Patella Knee Protector for Sport, Arthritis, ACL, Running, Basketball, Meniscus Tear, Pain Relif Stable Support During Movement: This gym knee braces built in four metal springs, can protect and support knees during exercise, which will alleviate overuse, collision or other hurts. Speedy Recovery And Pain-Relief: Amotus adjustable knee braces with built-in EVA PADS is great for men and women who likes outdoor sports, does physical work or suffer knee pains as arthritis. It can reduce the injury of knee ligaments caused by external pressure and relief knee pain quickly. Soft, Comfortable and Durable: Special breathable design of this adult knee brace protector - with this design, this brace can sweat and keep dry and clean quickly. The soft and lightweight material, and adjustable bands allow users fell comfortable. The stretchy material makes this patella equipment hard to be broken and durable usage. Range of Usage: This adjustable knee brace is suitable for kinds of exercise and works, such as running, hiking, soccer, weightlifting, lifting, football, basketball, volleyball, tennis badminton, cycling, biking, gardening, etc. Lifetime Warranty: Amotus gives lifetime warranty to the Knee braces due to the high quality.