It's human nature to be attracted to bright and colorful things. Here at iDealerSupplies.com, we carry a selection of vibrant and expressive windshield markers to help drive customers on over to a car they'd love to take home. Our window markers are easy to see, even from far distances. Your customers will flock on over to your dealership to see what the buzz is all about. Our markers are also great for personal car sales.