Store important documents, past art projects and more in this stackable polypropylene organizer. The 1 compartment organizer is transparent purple, so it is easy to see the contents. This organizer also features handles for easy transportation and locking closures to keep the contents safe and secure during travel or storage. Each organizer is 14 x 14 inches. Inner dimensions measure 12.375 x 12.375 x 3 inches.