This thong will fit anyone. My woman wore it for me and it worked quite well in vibrating my whole shaft inside her. I wore it for her and it worked equally as well, though in a different area. It's a simple design with beads suspended on a rubber band circle connected to a vibrating massager, which seems locked in place in a plastic frame connected to the thong's rubber straps. Either you wear it or she wears it; it doesn't really matter, it still works.

The materials are rubber, cloth, and plastic. The vibrator is a silver plastic classic-shaped massager, which is locked into a soft plastic frame. The beads are plastic. All the straps are cloth-covered rubber.

Its design is simple: the thong has three straps connected to a plastic frame which holds the vibrator. The Lover's Beads are in a ring of rubber connected to the bottom of the plastic frame, which then connects to the bottom strap. The size is perfect because it fits anyone at all.

The vibrator takes button batteries. The vibrations are felt through the frame and down through the Lover's Beads connected to the bottom. The vibrations are decent for this massager. They could have been much stronger though, in my view. They will probably satisfy all but the most discerning users.

I don't know how you would wash this, except by hand. I don't believe the massager would stand up to water. You would almost have to air dry it. Storage is simple, as it's plastic. It doesn't require any special procedures.