Size: Approximately 6cm x 20cm. This is a slim pen case without a gusset. Although it doesn't have a rubber band, it's a size that's easy to carry even in a small bag. Uses a 20cm zipper. (New pencils will not fit.) Holds about 4-5 pens. Please purchase if you understand that this is handmade. #pencilcase #handmadepencilcase #slimpen case #flatpencase #oneofakindhandmadegallery