JAM Paper #7 Business Premium Envelopes are great for mailing and organizing in color! These Brown Kraft coin envelopes are made from high-quality, 30% recycled, 24 lb. paper and have a moisture activated gum closure to lock in items securely. Measuring 3 1/2" x 6 1/2", these envelopes allow you to easily store small jewelry, loose change, buttons, push pins, paper clips, writing utensils, and more! Their convenient size allows you to carry around in your briefcase, purse, backpack, and even luggage. Use them to keep your business and gift cards in one place or mail unique invitations, greetings, and letters! However you choose to use them, these colorful envelopes cater to your all your needs and occasions. This pack contains 100 envelopes. Each has an open end opening, straight flap, and smooth finish.Details:Brown Kraft3.5" x 6.5"24 lb/64 gsmOpen end openingStraight flapGum closure100 envelopes30% recycled paper