Thank you for viewing. Absorbs impact with the cushioning effect of air. Perforations allow for easy hand-cutting, making it easy to adjust the quantity. ◆ Air Cushion Includes: 1 piece of 7-cell, 3 pieces of 4-cell, 2 pieces of 3-cell, 2 pieces of 2-cell, and 4 pieces of 1-cell. Total: 33 pieces. Size: Approximately 17cm x 10cm ※ Shipping will be via standard mail. We will keep records of the package image with the recipient's address, shipping cost history, and receipts, but we are not responsible for any issues after shipping. Please note that it may take longer than usual shipping. If you require tracking, we can change to Mercari delivery for an increased shipping fee. We will ship with the utmost care, but please purchase only if you agree to the above. Also, we are sorry, but we are unable to ship on Saturdays and Sundays.