Safe and skin-friendly: Made of high-quality acrylic glue, micro elastic cloth materials. Soft and smooth, safe and durable, not easy to break and will not hurt the skin. The back side is equipped with Easy to Use: Big toe straightenerThe joint protection sticker are easy to use and does not interfere with the wearing of socks and shoes, you can comfortably use it to stand or walk for longer periods of time. Wearing it on your hand will not affect the flexibility of your fingers, and you can still operate your mobile phone, computer, writing, etc. It does not affect daily work, life and sports. Protect Thumb: Provide sufficient compression and cushioning, effectively support finger joints, buffer and reduce sudden impact, enhance grip in motion and relieve the pain of the thumb tendon sheath joint pain, effectively prevent the pain caused by the excessive extension of the thumb muscle. In basketball, golf, tennis, badminton and other sports, give full play to the protective role to prevent finger wear and calluses,bunion pads to wear with shoes. Big Toe Support: Relieve sprain of metatarsophalangeal joint, "dead toe", toe hyperextension and ligament tear. Separate the thumb and index finger, correct the thumb deformity, reduce friction, increase blood circulation, and relieve the pain caused by thumb cyst, hallux valgus and toe overlap.