CB-6000 The #1 Male Chastity device in the world now in BLACK. Restrain yourself in this new finish suitable for formal events and dungeons alike. Male Chastity has never looked so good. Grab your keyholders attention and savor every last minute of lockdown with this classy CB-6000 in Black. Product Features: 3.25 Cage Length. 1 3/8" inner diameter. Lightweight, Hypoallergenic, and Durable. Extremely Comfortable Ring Design. Secure and Reliable. Vented with functional openings for urination and easy cleaning. Material: Medical Grade Polycarbonate Kit Includes: CB-6000 Cock Cage. #1-5 U-Ring Sizes for a Custom Fit (#12, #21 7/8, #31 3/4, #41 5/8, #51 1/2) Various Locking Pins and Spacers for the most secure fit. Strong Brass Lock with 2 Keys. 5 Numbered Plastic Locks for safe TSA passage. Luxurious Zippered Carrying Case. Sample Premium Silicone Lube.