This kit includes 2 7½x7½in sheets of the following types each:

Tear Away medium rigid white 2.7oz #89
Cut Away medium white 2.7oz #46
Dissolve Away light fabric-like 1.3oz #102
Tear Away medium white 2oz #620
Cut Away medium white 3.7oz #336

And two sheets of 15x15 folded Tear-away medium black 2.15oz