12 x 15 1/2 Clear Poly Envelopes 100/Case

These clear poly envelopes are a great choice for showing off the cover of your catalog or magazine. The front is see-through, while the back is white and opaque, perfect for printing the address and postage. They're 3 mil thick with a self-seal lip, made from strong polyolefin. They're resistant to water, punctures, and tears. Check out our white poly envelopes or poly bubble mailers for extra protection.

Using these envelopes is easy. Just open the self - seal lip, insert your catalog or magazine, and seal it up. When printing the address and postage on the white back, make sure to use a printer that's suitable for the envelope material. Keep these envelopes in a dry place to maintain their quality. Avoid sharp objects that could puncture or tear them. If they get dirty, you can gently wipe them with a soft, dry cloth.