We have a patent for the spring and outer shape, and based on anatomy, we have installed a "patellar gel pad" and "side springs (2)". It supports and fits snugly on the knee joint. It enhances lateral support and maintains joint stability for a long time. While dispersing pressure on the joint, it does not affect knee movement. #Shinon Zakkaya Product List Although it is "new and unused," it has been opened for photography, so it is listed as "like new"! ·.⟡┈┈┈┈┈︎ ✧┈┈┈┈┈⟡.· ⭐️ Silent, late-night, and immediate purchase are welcome! ⭐️ Bulk discounts and follow-up discounts are welcome! ⭐️ One-of-a-kind items and bargain prices, so first come, first served! ・Follow-up discount → 50 yen off ・Bulk discount → Discount depending on the number of items Example) 2 items...100 yen off --- NEENCA Knee Support, Knee-Specific, Meniscus, Sports, Running/Golf/Tennis/Badminton/Marathon/Basketball/Soccer/Mountaineering, Knee Stabilization, Breathable, Daily Life, Unisex, Side Springs, 1 piece (S, Green) 12-66-3000