Along with the Jelly Eye Color in Crystal Sky, I also purchased Jill Stuart's Blotting Paper N and case from their new summer collection. The soft case is 1,800 yen and comes with 70 sheets of oil-blotting paper. Refills of the oil-blotting paper cost 525 yen and come in packs of 70 sheets. The case works much like a tissue case in that it allows you to pull one blotting paper sheet out at a time.
Blotting Paper N is the hard, powder-type blotting paper that is actually much thinner that most other powder-types. However, I find that the paper feels a little rough and the powder formula leaves my skin dry. I would not recommend this paper to anyone with dry or sensitive skin. The case, however, is charming and comes with a mirror which is quite useful, so I am not completely disappointed with my purchase. If you are a Jill Stuart fan, the Blotting Paper N case makes a nice, inexpensive item to add to your collection. But if you are looking for some quality oil-blotting paper, I would urge you to consider Yojiya's Yuzu paper.