The CB-X range are a very reputable brand, they are made from polycarbonate which is light-weigh, comfortable and resilient.

Beware: There's a flood of counterfeit CB-X chastity devices on the market (namely ebay), so make sure you only buy from approved retailers, the fakes will result in uncomfortable wear and possibly even injury, notably the U-rings of the fake CB-X male chastity devices feature grooves which cause pain and after long term use will result in blisters and injury.

Use your genuine chastity device with the best fitting rings and spacers, clean frequently and apply a quality water-based lubricant inside the cage and to the rings and you'll be able to be locked up for considerable periods.