The perfect strap-on experience is on lock with Doc Johnson’s deluxe line of full-service Vac-U-Lock™ Harness Sets! 

A burst of color makes your play time pop with the Vac-U-Lock™ Crystal Jellies Set. This deluxe strap-on kit gets your play going in a snap with a complete harness including removable o-rings and the patented Vac-U Plug, four distinct and exciting Crystal Jellies Vac-U-Lock™ attachments in translucent pink, and a bottle of Mood water-based lube.

Attachments can be used with the harness, the included Vac-U-Lock™ suction cup, and any other accessory or harness in the line. These exciting Crystal Jellies feature: 8" Ballsy Cock, 7.5" Classic Dong, 7.5" Perfect Prober, and a 6" Spiral Dong. All Crystal Jellies are pordly made in the USA and consturcted of of body safe, Phthalate-Free TPE (thermoplastic elastomer). These attachments can be used with the harness, the included Vac-U-Lock™ suction cup, and any other accessory in the line.

The Vac-U-Lock™ Crystal Jellies set also includes Doc Johnson® Natural Toy Cleaner and ULTRASKYN™ Refresh Powder to properly and hygienically maintain your 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.

Total Length:
8" Pink Ballsy: 8 inches | 7.5" Pink Perfect Prober: 7.5 inches | 7.5" Pink Classic Dong: 7.5 inches | 6" Pink Spiral Dong: 6 inches 
Insertable/Usable Length:
8" Pink Ballsy: 7  inches | 7.5" Pink Perfect Prober: 7.5  inches | 7.5" Pink Classic Dong: 7.5  inches | 6" Pink Spiral Dong: 6 inches
Width/Diameter:
8" Pink Ballsy: 2  inches | 7.5" Pink Perfect Prober: 1.75  inches | 7.5" Pink Classic Dong: 1.5  inches | 6" Pink Spiral Dong: 1.5  inches 
Circumference:
8" Pink Ballsy: 6  inches | 7.5" Pink Perfect Prober: 5.5  inches | 7.5" Pink Classic Dong: 5.25  inches | 6" Pink Spiral Dong: 4.75 inches