The Curve® chastity cage kit is designed as the largest CB-X® chastity device. Spoil your keyholder by finally having a chastity cage large enough to fit your anatomy. With the same innovative ring design as all other CB-X models but with a wider inner diameter cage, you can trust that your large package will be comfortably and securely locked in The Curve chastity cage measuring 95.25 mm. Five u-ring sizes and multiple pins are included in the kit to help you find your desired fit. Kit includes: The Curve® chastity cage; Five u-ring sizes for a custom fit: #1 (50.8 mm), #2 (47.625 mm), #3 (44.45 mm), #4 (41.275 mm), #5 (38.1 mm); Multiple locking pins and spacers; Brass lock with two keys; 5 individually numbered plastic locks; Black drawstring storage bag; Premium lubricant packet; User manual; Cage length: 95.25 mm* Inner diameter: 38.1 mm Made from body-safe medical polycarbonate Durable, hygienic, hypoallergenic, and lightweight Comfortable and customizable fit Functional opening for urination Ventilated cage design for easy cleaning