Check the listing for details. Custom Adhesive Window perforated Vinyl Sticker, Auto Window Decal. Condition: New. Listed at 4.59 USD. Full Color Digital Printing on 7mil Self-Adhesive Window Perforated Vinyl (One-Way Version), Water and UV Resistant.. The listing price is for one square foot, to find out your graphic in square footage (Quantity for BuyItNow), please use below calculation:Length (inches) x width (inches) ÷ 144 = Quantity (round up to integer if in decimal) 10 square feet is minimum. Features: Ø White perforated film with a black adhesive backing. It has perforated 70% printable area and 30% open area.Ø Full color and photo quality printing(1440DPI). Up to two years outdoor life time against color fading. Ø Ideal for advertising on vehicle windows and storefront windows. Go to YouTube and type “Installing Custom Perforated Window Graphics” finds out video presentation for your reference