Kraft bubble mailer 382x483mm - box of 50 envelopes (UNK7)

Box of 50 envelopes - external dimensions are 382mm x 483mm plus 40mm flap
Lined with 5mm bubble cushioning to ship fragile items safely.
Kraft paper is 100% recycled - 10% post-consumer content
Convenient self-seal closure
Heavy duty recycled gold Kraft stock resists tears and moisture
Recycled bubble lining protects contents.
We import these to use for shipping our books, and decided to offer them to other online sellers as well.