These envelopes are great for organizing letters, receipts, banks slips and more! Each envelope is made of durable plastic and features a plastic, two button string closure. This makes them great to use at the office to organize and protect your financial records. Use them at home to store your receipts or bills. Organize your smaller important documents while protecting them from damage with these versatile envelopes! Details: Assorted colors 5.25" x 10" x 1.9" overall size Fits #10 paper 24 envelopes6 envelopes per color Booklet with a two button string tie enclosure Plastic