Chastity

It's a cage worn over the penis, held in place by a base ring and closed with a lock, often with the key held by a partner. It's used in consensual power-exchange play, where anticipation and control are part of the fun.

Hard plastic and polycarbonate are light and inexpensive, silicone is softer and more flexible, and metal is the heaviest and most durable. CB-X is one of the best-known makers of polycarbonate kits.

Two measurements matter: the base ring diameter and the cage length. Many kits include several ring sizes so you can find the right fit. Follow the fitting instructions that come with the device.

Follow the wear-time guidance from the manufacturer of your device. Most people start with short sessions, and you should take it off straight away if anything feels wrong.

Take it apart and wash each piece with warm water and a toy cleaner, then dry it fully before putting it back together. Follow the care instructions for your device.