8” decal depth varies by font style. 24” banner depth is 5” Looking for something bigger? Message me for custom orders! :) Made with permanent waterproof outdoor rated vinyl. Durability made to last 5+ years.   **Disclaimer** These banners are made of quality adhesive vinyl. However, vinyl is a plastic and is not indestructible. It is highly advised to avoid automatic car washes to prevent chipping or peeling your decals as the high pressure and brushes can damage the vinyl, especially vinyls with foil/holographic finishes. When it is time for a wash, it is highly suggested to opt for a “Touchless” wash, or carefully hand wash. Instructions for Decal Application: -clean desired surface with glass cleaner or isopropyl alcohol and a clean towel -rub front and back of decal using a flat scraper to prevent lifting -slowly remove paper backing, leaving the decal on the clear transfer tape -carefully apply to surface -use card/scraper to rub the decal onto the surface -slowly peel away the transfer tape pulling to the side, NOT up.