envelope mailers cushioned

These mailers typically have a kraft paper outer surface and an inner polyethylene bubble lining. Some listings note the paper and bubble lining are made from recycled materials.

Most padded mailers use a self-adhesive (self-seal) flap; many listings describe the seal as tamper-evident or tamper-proof.

The bubble lining thickness is specified as 2/16 inch.

They feature an extra-smooth paper surface and paper covering that accept handwriting, labels and stamps easily, plus a self-adhesive flap that secures the contents.

Some mailers are described as made with 100% recycled material and recycled bubble wrap. Cushion wrap rolls are called recyclable but may not be accepted in all local recycling programs (they behave like plastic bags and may only be accepted at designated plastic-bag recycling drop-off points).

A perforated cushion wrap roll is listed alongside the mailers — described as 12 in. x 60 ft. with perforations every 12 inches.