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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.
Stockroom Plus 12-Pack Mailing Tubes with Caps, 2x15-Inch Kraft Paper Poster Tube for Shipping, Packing, Bulk Round Packaging, Cardboard Mailers, Art
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Item Description, Safely mail your art prints, essential documents, and valuable items with this set of 10 versatile cardboard tubes. Measuring 7.1
10-Pack Mailing Tubes with Caps for Packaging Posters, 3x7 Inch Round Cardboard Mailers for Artwork, Advent Calendars, Classroom Craft, DIY Projects
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