- A vinyl banner is an economic and effective way to spread your message. We use 14 oz. heavy duty vinyl (matte finished) for our banners. Our custom vinyl banner can be displayed both indoors and outdoors. Our custom vinyl banners can be found everywhere; they are behind a shop window, in front of a parade, at the reception of a wedding, or even a graduation bash. The custom vinyl banner is perfect for all types of events. Our banners can be hung between poles, post, on fences and more. Add grommets at no additional cost.