Size: Each decal is 12 tall. Measure the height of the space you would like the ladder decal to fill and order the correct quantity you need to fill the space. For example if you measure the space and its 48 tall then order a quantity of (4) decals.Bring your kids world of adventure into the real world with our mine themed decals and murals.Materials Used: Self-Adhesive 6 mil Vinyl - Washable - Indoor/Outdoor - Waterproof and Fade Resistant up to 5 years. Solvent Based Inks - Washable - Indoor/Outdoor - Waterproof and Fade Resistant. Wate