Shanna Murray's popular Small Charcoal Darling Bow decal measures roughly 4 x 4.5 and comes with complete instructions and application tool. Easy to install, and remove. Decals work best on smooth surfaces, though they can be used on walls with a bit of texture, too. Decals can be used on walls, chalkboards, mirrors, windows, doors, laptops, and virtually any smooth surface you can dream up. A lovely addition to your little boy or girl's nursery.