※ Thank you for viewing my profile. This product suppresses excessive thumb movement and reduces anxiety when moving the thumb. - Brand: Vantelin - Color: Black - Application: Thumb support - Features: Special taping structure ※¹ - Country of Manufacture: MADE IN JAPAN ※¹ Y-shaped taping structure, side sandwich taping structure, anchor structure to stabilize function (a structure that makes the supporter less likely to slip by strengthening the knitting method) Thank you for looking. About 7 years ago, I had trigger finger surgery on my index finger, and after that, I couldn't open my thumb. I tried this product, but it didn't work for me. Therefore, I have only worn it a few times. I will wash it thoroughly and ship it. The size is unknown as I don't have the outer box. It's probably small, but please refer to the measuring tape and the 9th photo. This is a used item. If you are concerned, I apologize, but please refrain from purchasing. The shipping method is undecided, but I intend to use the cheapest method. I hope we can have a good transaction. Thank you very much. ※ Returns and complaints are not accepted.