Pinit Plymor Clear Acrylic Sign Holder for 4-Step Stair Display Risers, 18" W x 4.5" H Details Sign Holder is 18" wide x 4.5" high, fits Four-Step 18" wide Stair Risers with detachable legs. DetailsBackDetailsSign Holder is 18" wide x 4.5" high, fits Four-Step 18" wide Stair Risers with detachable legs.See MoreSee Less Plymor Clear Acrylic Sign Holder for 4-Step Stair Display Risers, 18" W x 4.5" H Quantity discounts available QuantityPrice1 ‐ 2$19.533 ‐ 5$17.586 ‐ 11$16.6012 +$15.62Quantity discounts are automatically applied at checkout SKU: AD2436 $19.53 Quantity -+ Add to Cart