Use this set of 12 cardboard tube mailers to send art prints and important documents easily. Each 2-inch cardboard tube measures 15 inches long, which is ideal for creating DIY advent calendars. The rigid 3-ply spiral construction will not flatten or bend during transit to provide additional protection for your important papers. Whether you're mailing a single poster or documents in bulk, this round-tube packaging will keep your valuables safe.

Round Tube Packaging: No more worrying about creases, wrinkles, and unwanted damage to your documents thanks to this set of poster tubes; mail them

Multi-Purpose: The shipping tubes are the perfect alternative to boxes; transport and protect your artwork, posters, blueprints, graphics, and charts

Material: These mailing supplies are made of quality thick brown kraft paper board with white snap caps to ensure the security of the contents

Dimensions: The poster tubes for mailing measure 15 x 2 inches; perfectly sized for maps, scrolls, and drawings

Package Contents: You will receive 12 brown mailing tubes