Size: 3 1/2" x 6 1/2"
You can use Coin Envelopes to hold small items and collectibles. Even though it refers to coins, it is a multifunctional envelope made just like an ordinary standard-sized open end envelope, but smaller type. WIt has the regular secure, moistenable flap that can seal in the event you want to store small things like coins, stamps, or any small items. They can be custom printed and branded to be used as a gift card holder or V.I.P announcement. Constructed from 24lb. bright white or brown kraft paper stock. These envelopes are not mailable via USPS.