This is an excellent 100% rubber open mouth gag. The mouth piece is made of heavy rubber, keeping the mouth from closing. The hole is a whopping 1.25 inches in diameter and protrudes 1 inch into the mouth.
Thank you sooooo much for carrying this item! My master leaves me in the van with it on, I love it but I hate it. It is the ultimate in humiliation. The similarity in construction to the apricot fruit rollup is delicious! Don't forget to exfolliate after removal, because breakouts can be an issue ;-)