Sold as 12/Carton. Lift-off lid ships attached to prevent lid loss, then tears off for use. Basic-duty design with standard set-up construction for moderate stand-alone stacking and use with shelving units. Letter/Legal Size. Lift-off lid keeps your documents safe during storage. Boxes feature double-bottom and double-ended construction for added durability. Dimensions: 10'H x 12'W x 15'D. Easy-grip handle for portable filing on the go. Bankers Box storage boxes offer durable and accessible organization for your files and more.