[Ultra-soft design that entwines with ease] Design makes all the difference and the unique spiral interior of the Tenga Rolling Head Cup is something to marvel at. This desing offers continual tightenting and tip stimulation for the best overall experience possible with each use. This cup is flexible so you can adjust the grip and either lessen or heighten sensation and change the way that you experience this toy. It is great for all users.

Specs

Total Length:	15.5cm
Insertable Length:	-
Width:	6.9cm
Material:	Thermoplastic Elastomer (TPE)
Waterproof:	Yes
Color:	White. Black. Red
Battery:	-
Max Charging Time:	-
Max Usage Time:	-
Vibration Modes:	-