There are 600 pieces of these. They're Sky Blue in color, 27" long x 17" wide x 12" tall. One side has a unique ID on it and the other side says: Simple Storage (202) 630-6404. These bins are currently in Reston, Virginia in a residential basement. We are selling them for $25 a piece but would be willing to negotiate depending on the number of pieces you are willing to buy. For questions, please send me an email at kim@mandellenterprises.com