All American Whoppers Universal Harness Black. Add your own dong. Strap on harness fits any dong. Also compatible with all Nasstoys All American Whoppers and Lifelikes Dongs. Adjustable straps for a custom fit. Two ring sizes included. Material: Harness Polyurethane PU, Rings Metal. Phthalate free, non-toxic materials. Strap on only no dongs or attachments included. One size fits most. Waist up to 47.5 inches.