Crassula exilis - Fairy Tongue
Long slender arching leaves with dots and pink undersides. Lovely pink flowers.
Full name: Crassula exilis subsp. schmidtii
Your plant will be similar to the one in the photos.
Part sun, protect from hot afternoon sun
Let dry between watering, water deeply
Not as picky about soil, store bought succulent mix is good, especially if you add some sand or perlite/pumice to make it drain a little better
Ships in a plastic pot with soil.