Your perfect strap on experience is on lock with Doc Johnson's deluxe line of full service Vac-U-Lock Deluxe Sets. The Vac-U-Lock Dual Density Ultraskyn Set is a solid investment for upgrading or beginning your strap on accessories collection, offering multiple options in one box via a complete harness with removable O-rings, a 7 function rechargeable vibrating Vac-U Plug with remote, three Ultraskyn attachments, and a bottle of Mood water based lube. These life like dual density attachments: an 8 inches Realistic Dong, a 7 inches Cock and the best selling 7 inches Slim Cock. All warm to body temperature with use and feature a soft exterior that gives way to a firm inner core, recreating the feel of a real erect penis. Attachments can be used with the harness, the included 360 degree Swivel Suction Cup, or any other accessory or harness in the line. The Vac-U-Lock Dual Density Starter Set also includes Doc Johnson Natural Toy Cleaner and Ultraskyn Refresh Powder to properly and hygienically maintain your dual density Ultraskyn attachments. Every product in the patented Vac-U-Lock system is designed to help you create any strap on or toy you are in the mood for, and it's as simple as popping on the attachment of your choice. Color Vanilla, Beige. Materials Thermoplastic Elastomers TPE, Polyproplyene PP, Neoprene. Total length 8 inches Realistic Dong 8.25 inches, 7 inches. Cock 7.25 inches, 7 inches Slim Cock 7.25 inches, insertable, usable length 8 inches. Realistic Dong 8.25 inches. 7 inches Cock 6.5 inches, 7 inches. Slim Cock 6.25 inches. Width, diameter 8 inches Realistic Dong 1.75 inches. 7 inches Cock 1.75 inches. 7 inches. Slim Cock 1.75 inches. Circumference 8 inches Realistic Dong 5.5 inches. 7 inches Cock 5.5 inches. 7 inches Slim Cock 5 inches. Waist size adjustable up to 69 inches.