The model is made of durable and lightweight polycarbonate and the cage has vented slots for quick drying. The bottom opening allows to ease of use at the urinals.
Sizing: The rings come in 5 sizes: 1 1/2", 1 5/8", 1 3/4", 1 7/8" and 2" (each measurement is in diameters). The cage length is 3.25" with an inside diameter of 1 3/8".
Plastic Locks: Each order receives 5 plastic locks, all individually numbered to assure that it's tamper-proof. Once the plastic locks have been engaged, the only method of removal is to cut the plastic lock itself.
Safety: Use a numbered plastic padlock when you know you're going to be going through metal detectors. Use a silicone lubricant after showering to allow your penis to easily slip into the chastity cage . As you adjust, you should be able to wear the for longer periods of time, until you can achieve the ultimate goal of wearing it 24/7.