good start at reviewing. what can you tell us about silicone? what can you tell us about the material of the balls? what are the dimensions of the Dukes? do they just sit in your vag or can you do something while they're inserted? what are storing recommendations?

Thanks!
Well, I'm no materials expert, as a disclaimer- however, since silicone is not-so porous I feel confident about cleaning via boiling it for a few minutes to get squeaky clean. I also a toy cleaner ("Before and After")to clean this toy (and others) and have had no issue with that.

The balls themselves are a hard plastic. They seem non-porous (or at least on the non-porous end of the materials scale). I clean em with the toy cleaner spray. I didn't include the dimensions (wasn't sure if we were expected to include information provided in the toy's profile).

And they do just sit in your vag But just because they sit doesn't mean you have to! I can go for a walk, cook up some supper, even jump around to see what it feels like without any discomfort. The vibrating feeling is quite cool actually! I probably wouldn't advise anything extreme/ too repetitive (jogging, for example. Something intermittent- say tennis- might be fun though!).

Storing? Well, I clean them then through em in a ziplock (and change the bag every so often). That may just be my preference. I feel the fancy box it came with takes up too much space... Just be sure to keep them sealed/ bagged in something to keep dust and such away.

Thank you for the questions and comments!

thanks for providing the add info. that may be helpful for someone new to sex toys. fleshing out more details helps.