BRAND--Since 2018, HEROAD brand was specially created for WOOD GRAIN series wallpapers.HOW MANY ROLLS TO BUY--We will calculate for you and recommend you the most economical purchase plan such as what size to buy and how many rolls to buy. Just email us or inquire by asking a question.DIMENSIONS--17.7” x 78.7”/Roll（In other words,1.47’ x 6.5’/Roll ), it covers 9.5 sq.ft per roll. Width of the wood planks: 2.4”; Length of the repeat pattern: 18”.DESIGN & PATTERNS--With an independent design team, we provide hundreds of wallpaper patterns. Please visit the Heroad Store or search “heroad wallpaper” to find more patterns.FEATURES--Faux vinyl/pvc material. Self adhesive, easy to apply, no need to use extra glue. Waterproof (but not for bathroom use). Indoor use, ideal for most smooth flat surfaces such as walls, furniture,etc.