Roomy with Block Bottom and seal it with a clip. Expands after what you put in to it.
The original gusset mailer comes with roll-and-fold closing and clip holes for easy sealing. It's tough enough to take everything from soft fabrics to business reports. There's almost nothing that you can't mail, collect, or store in this flat-bottomed bag
Ideas and inspiration
For textiles, documents, reports, and printed data
Expandable and easy to use
Lightweight mailer that stands upright
Choose your own size, and print in up to ten colours