ProductFeatures DECAL SIZE:Large:31"h x44"w(approx) Color:Black. Package Included: 1* Vinyl Wall Decal (pre-cut in several sheets) 1* Application Instructions Environmental Materials:MairGwall vinyl decals use high quality, interior grade matte vinyl, which is made for interior use and as it has a matte finish, it gives the appearance of being hand painted on the wall. And it in no way makes your room smell. Installations Steps:MairGwall vinyl wall decals are removable, but not reusable. Just place the large pieces in place, then you can creatively put up the smaller pieces wherever you want. Before you start peeling, take a credit card, rub the whole image. Please don't hesitate to get in touch with us if you have any installation questions. Attentions:May not adhere to painted surfaces with Teflon, stain guard or VOC paints that have been used. Note: Apply the decal within 1 week after you received may work better. Place it aside for long time may influence the final effect. Guarantee :If for any reasons you are unhappy with your purchase or your wall decal,please kindly contact us.We assure you that we will either send a new a new package, or provide a full refund. We appreciate every customer and every order is important for us!