JAM Paper® Brite Hue Lime Green #7 Coin Envelopes measure 3.5 x 6.5 inches in size and are made out of smooth, high quality, 24lb paper. This pack contains a total of 25 envelopes. Each one features a vibrant ultra lime green color that cannot go unnoticed in any environment! To keep the contents placed inside of these envelopes secure, each one features a straight flap and a reliable gum closure. Use these envelopes for receipts, invoices, cash, memos, save-the-date cards, announcements, and more! They are also great for enclosing small trinkets and items in your office or your home in order to keep better track of them.