Thank you for viewing. Vantelin Supporter for Thumb, Regular~Large / M~L size (hand circumference 19~21cm) Black I purchased this to reduce the pain from a bone contusion at the base of my thumb. However, I was advised to avoid using my thumb, so I purchased a product that could immobilize the joint. As a result, I am selling this as I hardly used it. There is some slight fuzzing/pilling on the surface of the fabric, but if you don't mind, it's almost like new. Please feel free to ask if you have any questions.