Fishing Glove on TV

I was recently watching a sal****er fishing show (can't remember which one)
and each fisherman had what appeared to be a large glove hanging from his
belt. The glove was big and loose enough that he was able to slip it on and
detach it from his belt, handle the fish, reconnect it to the belt and slide
his hand out, all one handed. Anybody know what kind/brand of glove that
was. It looked real handy. I have not been able to find anything like it
online.

Thanks for your help.

Keith