Silicone free vibrators?

Do these exist? I know I have a mild silicone allergy from adventures in menstrual cups and other things that have shown I have a reaction.

I’m looking at getting a toy for my partner and I, but can’t seem to find any silicone free ones! I’d prefer something that buzzes, and nothing too solid- I want a bit of a ‘fleshy’ feel. Is this asking for the impossible?