Zuosheng 2 PCS Knee Protection Booster, Joint Support Spring Knee Stabilizer Pad with 3 Springs, Power Knee Stabilizer Pads for Men Women, Climbing, Squat, Volleyball Boys (32-35 cm) Thigh Pad  (0, Pack of 1)

2-Pack Spring Knee Support: Equipped with 3 built-in springs to deliver auxiliary power and effectively relieve knee pressure during movement. Joint Protection & Stabilization: Firmly wraps around knees to stabilize joints, reduce impact and prevent strain during exercise. Strong Auxiliary Power: Helps lift legs when climbing, squatting and moving, lessening fatigue for long-time activities. Wide Application: Suitable for climbing, squats, volleyball and various sports. Fits both men and women for daily and athletic use. Comfortable Wear: Ergonomic design fits knee contours well, stays in place without slipping for flexible movement.