Your perfect strap-on experience is on lock with Doc Johnson’s deluxe line of full-service Vac-U-Lock Harness 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 and plug, three ULTRASKYN attachments, and a bottle of Mood water-based lube. These lifelike dual density attachments—an 8” Realistic Dong, a 7” Cock, and the bestselling 7” Slim Cock-- warm to body temperature with use and feature a soft, pliable 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 Vac-U-Lock suction cup, and 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’re in the mood for, and it’s as simple as popping on the attachment of your choice.
Unisex Supreme Harness is Adjustable Up to 69'
O-Ring Compatible (Includes 3 Ring Sizes)
Three Dual Density ULTRASKYN Attachments
8' Realistic Dong, 7' Cock, and 7' Slim Cock
Plug with Pad and Snaps
With Removable Vac-U-Lock™ Suction Cup
4 fl. oz. (118 mL) Water-Based Lubricant
4 fl. oz. (118 mL) Natural Toy Cleaner
1 oz. Vac-U Powder
5g ULTRASKYN™ Refresh Powder
Phthalate-Free, Talc-Free, Body-Safe
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 and plug, three ULTRASKYN attachments, and a bottle of Mood water-based lube. These lifelike dual density attachments—an 8” Realistic Dong, a 7” Cock, and the bestselling 7” Slim Cock-- warm to body temperature with use and feature a soft, pliable 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 Vac-U-Lock suction cup, and 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’re in the mood for, and it’s as simple as popping on the attachment of your choice.
Unisex Supreme Harness is Adjustable Up to 69'
O-Ring Compatible (Includes 3 Ring Sizes)
Three Dual Density ULTRASKYN Attachments
8' Realistic Dong, 7' Cock, and 7' Slim Cock
Plug with Pad and Snaps
With Removable Vac-U-Lock™ Suction Cup
4 fl. oz. (118 mL) Water-Based Lubricant
4 fl. oz. (118 mL) Natural Toy Cleaner
1 oz. Vac-U Powder
5g ULTRASKYN™ Refresh Powder
Phthalate-Free, Talc-Free, Body-Safe