Crassula perforata 'String of Buttons'

My string of buttons, poor thing is growing air roots and trying to run away. Really needs bigger pot. #crassulastringofbuttons #stringofbuttons #airroots #succulent

Love this foliage. The red and green are a nice contrast. #crassulastringofbuttons #succulent

Total guess on what it is. Didnt come with label. Had for about a month. It came in moss and I didn't bother removing it all when ni repotted so was a little worried it wouldn't go ok, but lots of new growth, seems to be ok. Touch wood. #crassula #succulent #touchwood

This looks too large to be Tom Thumb variety. It is a Crassula though I believe. 🌞

Totally agree. Any idea what it may be?

I’m not a succulent expert, but it could be Crassula perforata 'String of Buttons' 🌞

I think that's more correct than mine classification. I'll change it. :)