This is a sticker-type poster. I bought it from a specialty store called Characro for 5300 yen. Size: 921mm x 576mm It can be applied to almost any type of wall material, except for rough, sandy walls often found in traditional Japanese rooms. It is water-resistant and made with a special adhesive that is safe for bathroom walls. There are no noticeable external damages, but it was displayed for about six months, so the condition is listed as "slightly scratched or dirty." Please understand this when purchasing. If, by any chance, you are unable to apply it due to adhesive deterioration, please contact me before leaving a review. I will take care of it.