Put a deviant twist on strap-on sex with this master series dildo face harness. The soft, supple material makes the harness incredibly comfortable, while the wearer looks sexier than ever. This harness incorporates straps that go around your neck and over your head for a secure and fully adjustable fit. Since the dildo is placed right over the wearers mouth, they will get a great view of all the action! Measurements: neck strap adjusts up to 25 inches in circumference. Head strap adjusts from 18 inches to 24 inches. Opening in mouth is 1. 4 inches in diameter and allows for dildos with balls and flared bases that have a diameter of 1. 5 to 2. 5 inches in diameter.