Universal Side Load Letter Desk Tray, Two Tier, Plastic, BlackSimple meets smart in this solution to document management. Ribbed design prevents static build-up so papers glide easily in and out of trays. Self-stacking. 2 3/4" high. Two trays per pack. Desk Tray Type: Two-Tier Side Load; Holds Paper Size: Letter; Width: 13"; Depth: 9".