This item is made of a material that can be deformed to fit the curvature of your finger. I have used it a few times. If bending your finger is painful and difficult, why not give this a try? Please check the photos. Size: 3S Please understand that this item is stored at home and is used. Please refrain from purchasing if you are concerned about minor details such as stains that I may not have noticed, as I am a private seller. No returns. #Heberden'sRing #Heberden