6 compartments for flat tubular coin wrappers and 6 compartments for bill straps Convenient top tray is ideal for rubber bands, paper clips, pencils and more. Made of precision molded, virtually unbreakable ABS thermoplastic resin. Nonmar, nonslip base. MMF Sheet Protectors part of a large selection of office supplies. MMF Industries Combination Coin Wrapper/Bill Strap Rack, 5 3/8in.H x 10 5/8in.W x 8 5/16in.D, Putty is one of many Sheet Protectors available through Office Depot. Made by MMF.