Thank you for viewing the product. [New, Unused, Unopened] Magniflex Box Sheet Holder Magniflex Wing Wing Type Dedicated Box Sheet Holder New, Unused I purchased this this year, but I'm not going to use it, so I'm putting it up for sale. I hope someone who can use it will take it. Thank you. The sheet won't come off even when folded. By attaching the included box sheet holder to the back, it prevents the sheet from coming off when folded.