This 50-pack of kraft-colored bubble envelopes, featuring a padded seal, is perfect for all your mailing and shipping needs. Measuring at 6.5"x10", these envelopes are suitable for any type of mailing or postage. The exterior is made of 100% recyclable kraft paper and is durable enough to protect your items during transit. The envelopes are made in the United States and are ideal for businesses and individuals alike. With a model number of #0 and a unit quantity of 25, you can rest assured that you are getting a great deal on a high-quality product. So whether you're sending out important documents or fragile items, these envelopes are the perfect solution.