1. Knee Support Technology - It effectively disperses stress, keeps knees warm and lubricates joints. It is the best choice for sports protection and pain recovery.2. Effective relief and support - patella gel pad, spring side stabilizer, wraps the patella, enhances the stability of the kneecap, relaxes the tendon, avoids strain, and prevents muscle strain. Pain relief, prevention of ligament injuries, fractures, dislocations, etc. It's great for pain recovery or exercise.3.Adjustable shoulder straps and open patella design - specially designed for kneecap pain or joint injury, it can make the knee pad fit your kneecap perfectly. Non-slip silicone strips and high elastic fabrics prevent sliding up and down and tumbling when exercising.4. COMFORTABLE EXPERIENCE - Velcro shoulder strap design and plenty of ventilation holes, the air knitted fabric can instantly absorb and evaporate a lot of moisture, recirculating breathing. Breathable, quick-drying, sweat-wicking, lightweight. Comes with 2 extra Velcro straps that allow you to adjust the tightness yourself. It will give you the best feeling of support, which means it's perfect for thick thighs or older adults, never worry about size again 5. Unisex.