Chastity Cage Strap Wiki

A strap, band, belt, rope or chain connected to a chastity cage to hold the cage in place. It usually goes around the waist like a belt. Not to be confused with a chastity cage-belt which is a single device.

This tag can be used with any sort of similar situation like straps connected to cock rings, connecting to clothing (corset, pants with a crotch cutout, etc.) instead of going around the waist or to a piercing or the "strap" being part of a body harness or shibari.