Make a big impression with your mail by thinking out of the box.
These tough, durable and strong jumbo envelopes made with DuPont™ Tyvek® eliminate the bulk and inconvenience of conventional packaging. And, because they are moisture, rip, tear and puncture resistant, these larger-size envelopes help keep important materials safe, dry and secure.
Jumbo envelopes can accommodate art boards, clothing, drawings, product samples, bulky gifts – even X-rays. And they’re available in a wide range of standard sizes from 12" x 15.5" to 18" x 23" (30.5 cm x 39.4 cm to 45.7 cm x 58.4 cm) and even larger in custom designs.