Bonne qualité et durables.

I rated it at 4 stars because it's a good quality item that fits my fat thumb fine in the 'large' size, but as thin as it is, it's not at all flexible. You could say that's my mistake for thinking it would be, but in practical terms this is no different from a 1mm thick one. In fact, I just checked against a .96 Dunlop and it's less flexible than that.I guess I have to keep looking for a flexible thumb pick.

Made of delrin, fits a little snug but stays on. Worth trying, glad to have it.

I'm forever loosing these all over the house and so have gone back for multiple packs. Great quality - and a larger more comfortable fit than most.

Finally found the thumbpick I want. Light weight, strong, comfortable, holds my thumb tight enough to prevent slipping. Great pick.