Okataoka Letter Set and Square Memo This letter set features letter paper in an envelope size, perfect for writing casual messages. Comes in a convenient ZIP-lock package for storage. Includes two designs of letter paper. Designed by popular illustrator Okataoka, with an outdoor theme. Main material: Paper Package size: 190 x 130mm Set includes: 8 sheets of letter paper, 4 sheets of die-cut letter paper, 4 envelopes, 4 envelope seals Square memo (100mm x 100mm) is easy to use for memos and messages. This set includes 120 sheets of memo paper in 4 different adorable designs. Size: Approximately 100 x 100 x 3mm Contents: 4 designs, 120 sheets total Although new and unopened, please understand that this item has been stored at home before purchasing.