Seiwa Lami Zip LZ-22 Stand-up Zipper Bag, 300x220+64mm size - Model: LZ-22 - Size: 300x220+64mm - Material: NY/PE I used these for making miso this winter, and I'm selling the remaining ones. I plan to fold 10 sheets in half loosely and put them in a plastic bag, then ship them in an A4 envelope. Please purchase if you understand. Thank you for looking.