SSBM 3 x 12" Kraft Mailing Tubes 24/Case

3-ply spiral wound construction for strength. White end caps (included) snap into place to hold contents secure. Caps will not pop off during shipment. Tubes are reusable and recyclable. Sizes listed are usable space. Actual tube lengths are longer. Additional 3" End Caps Strong construction protects blueprints, posters and artwork from damage during shipment. Plastic End Caps are included inside each case.