This is a ZETT soft-ball first baseman's mitt. For left-handed throwers. It's a model that can be used with either a single or a double-hinge web. It shows signs of use, but the leather is still supple and I think it can be used right away. I used it in grass-roots baseball games and practices until November of last year. I cleaned it, brushed it, and oiled it after each use, about once a month. I'm selling it because I no longer have the opportunity to play baseball. I hope someone who will take good care of it will take it.