Add some fun to pelvic workouts with these luxurious Kegel balls that change color. Wrapped in black silk silicone, these jiggle balls not only contain a few weights inside for extra excitement, but also change color with body heat from black to purple.

I blush at the constant movement of the silver balls. They weigh inside me, massage me internally and make me feel need, need for sex. Oh, the feeling is exquisite. - Anastasia Steele

With a weight of 90g they are completely wrapped in silk silicone and as you move the internal weights move. As your muscles tighten around them, they provide a light internal workout, which can improve vaginal oppression and help orgasmic strength. Apply water-based lubricant before use, to ensure smooth insertion and a comfortable experience.

Jiggle balls come with a Fifty Shades of Gray storage bag, which makes them an ideal erotic gift for book fans.

Part of the Official Fifty Shades of Gray Pleasure Collection approved by author E L James.

Features:

• Silicone silicone balls that change color and respond to temperature
• Free displacement weights increase the sensation during use
• Regular use can strengthen Kegel muscles to help intensify orgasms.
• The weight of 90 g is suitable for those with some Kegel Ball experience
• Satin bag included to store and gift discreetly
• Latex and phthalate free
• Total measurements: 5.5 x 4.25
• Insertable Length: 3