Black Leather Ring Tray Insert Jewelry Display Pad 5.5". This is a new black velvet 3 row continuous slot black velvet tray insert. With this insert you are able to keep your rings organized and visible. Easily remove the tray from the showcase to allow customers to view your jewelry from the countertop. Measures approximately 5 1/2" x 3 1/2" (140 x 89 mm).