8-1/2" x 12-1/4" GREEN Ritter "B" Paper Tray Cover, Box of 1000. Dentist Mate 8-1/2" x 12-1/4" Green Ritter "B" Paper Tray Cover, Box of 1000. $29.35 Regular Price$21.99Sale PriceQuantityAdd to CartNo Reviews YetShare your thoughts. Be the first to leave a review.Leave a Review