Product Name: Thumb Support (Universal, for both men and women) ・Color: Black ・Size: Free Size ・Material: Polyester Mesh 【For those who are suffering from these daily symptoms!】 ・Tenovaginitis (De Quervain's tenosynovitis) from PC work or long hours of desk work ・Chronic pain from carrying luggage ・Strain on the hands from daily housework and childcare ・Trigger finger ・Thumb injuries, sprains, and arthritis from sports ・Overuse of the thumb from smartphone games, PC games, and home video games 【Excellent Thumb Support Function】 To recover from joint pain in the fingers early, it is important to avoid moving the affected area as much as possible. By using this support, you can maximize the support for your thumb. 【Product Features】 ◆ Two curved plates firmly fix along the finger. Supports the thumb and alleviates pain. ◆ Free fingertip structure allows the fingertips to move freely while firmly fixing the base of the thumb. ◆ You can live your daily life without stress, even when working on a PC or smartphone! ◆ The Velcro tape is hard to peel off, allowing you to freely adjust the stability and tightness. ◆ Mesh material is used for a design that is not stuffy. ◆ Hand washable and always clean. 【Brand new, unused item.】 【Free shipping!】 Shipped via anonymous delivery. Volleyball, basketball, tennis, dislocation, contusion, osteopathic clinic, bone-setting clinic, injury, rehabilitation, treatment, recovery, stability, cast