I don't use a thumb thimble, but I do use a thimble on my middle finger. Either a Roxanne or a TJ Lane, I have 4 TJ Lanes, they are the greatest. I use the Roxanne when I have problems in pushing the needle through, it depends on the batting. Yes, I have put holes in the TJ Lane, but send them back to TJ Lane and they repair or replace. They are the greatest, I really prefer the fit of TJ Lane over the Roxanne, I guess, I feel that I get what I pay for.