sterilite 18 quart ultra latch storage box with white lid & clear base,12 pack sterilite the sterilite 18 quart ultra storage box features durable latches that attach the lid securely to the base to ensure that contents remain secure when stored. the see-through base allows contents to be easily identified, and multiple bases are able to stack on top of each other. this latch storage box is ideal for storing larger items in the basement, garage, and attic. (18 1/8" l x 12 1/4" w x 7" h) - durable construction - single tote with lid - see-through base allows contents to be viewed quickly and easily - stackable for efficient use of space - heavy-duty latches attach the lid securely to the base we are an authorized sterilite dealer.