Review on Black Storage Tray For Classroom, Office, And Home - Deep Organizer Bin For Letter Size Papers, 5-Pack By Storex (Model 62523U05C) by Lamont Wilson

These are almost the right dimensions to hold construction paper. I have some older construction paper the does not fit flat in these bins, so could not use them for that. They also are not big enough to hold finished art work flat. The paint paper we are bigger than the usual paper size (aparently). BUUUTTT, they are great for holding newspaper, ziplock bags of projects to do, and craft supplies. I will probably buy these again, especially if I can find some that are about an inch bigger in width and length. Good value!