CB-3000 Black 3 inches Chastity Cage with Complete Kit from CBX Male Chastity. The original CB-3000 reimagined in our new black finish for all your dapper needs. Find comfort and security in this refined looking cock cage that your keyholder will love every time you put it on. 3 inches cock cage length. Made from Medical Grade Polycarbonate. LIghtweight, hypoallergenic and durable. Extremely comfortable ring design. Secure and reliable. Vented with functional openings for urination and easy cleaning. Kit comes with the following: CB-3000 Black Cock Cage. Multiple u-ring sizes for the perfect fit. Various locking pins and spacers for custom and secure fit. Strong Brass lock with 2 keys. 5 numbered plastic locks for safe TSA passage. Luxurious zippered carrying case. Sample Premium Silicone Lube.