Handmade book cover. It's a paperback size and the thickness can be adjusted. It comes with a ribbon that can be used as a bookmark ◎ Made of laminated material, it has a moderate thickness and is sturdy. It's stain-resistant and wrinkle-resistant, so you can use it for a long time with peace of mind when putting it in your bag ◎ I made this because there aren't many monotone design book covers made of laminated material available ♫ Shipped anonymously.