With a Tray Dapper, you will be able to slide it anywhere in the tray to retain your mail upright, organized, and right where you want it. 
 
Need more than one of each version?  Take advantage of a bulk discount on a combo pack of The Tray Dappers.  With this you will get the 10pack savings and you will get 5 of the DPS Tray Dappers (for MM Trays) AND 5 of the Waffle Tray Dappers.
 
Save $ by gathering others in your office and buying in bulk quantities of 10.  We save money in boxes, order processing, and shipping them in bulk packages of 10, so we transfer all of our savings over to you.
 
*Tray not included