Hole In Wall Decal Printed on high quality vinyl . . . . . . Sizes A4 - 30 cm(w) x 20 cm(h) Medium - 75 cm(w) x 50 cm(h) Large - 105 cm(w) x 70 cm(h) . . . . . . . Pictures are for illustration purposes only not to scaleNB these are single use, once removed they cannot be reused Easy apply with full fitting instructions Items are posted in a cardboard postal tube to protect the item. Applies to smooth flat non porous surfaces  If your walls are painted with silk/satin paint extra glue  may be required such as wallpaper paste or a glue stick..  due to on rare occasions the edges may peel off the wall,  this is not a defect just the nature of removable vinyl. . . . . . .