Thank you for viewing. While made with care, these are handmade and may have slight imperfections. Please refrain from purchasing if you are concerned, as they are not made like mass-produced items. The outer fabric is Liberty Felicite Azuki Milk. The lining uses Azuki Milk linen. The thread used is matched as closely as possible to the fabric color. A thick interfacing is applied to the outer fabric, and a thin interfacing is also applied to the lining, making it less likely to lose its shape. ※This is not a Liberty product. ★Shipped via Yu-Packet Post Mini★ If you are concerned about shape loss, shipping via Takkyubin Compact is also possible, but an additional fee will be charged for shipping. Please inquire via comment.