This fluorescent cardstock is a perfect way to advertise deals and promote special announcements. This sign card has an Ultra Glo burst design printed on one side, bordering the page. This fluorescent cardstock is packaged by 100 and contains 25 magenta, green, orange and yellow. This sign card has dimensions of 5 1/2 x 8 1/2 (L x H) inches. This fluorescent cardstock has the option to be written upon or used with a laser or ink jet printer.