1 1/2 x 30 Brown Mailing Tubes With End Caps .060 Gauge 50/Case Discount_5933550108762_10 Stiff blue polypropylene backing with

Stiff blue polypropylene backing with synthetic rubber adhesive without filaments

Great for workstation use

Bubble lining protects contents from damage while outer thermal material helps maintain a desired temperature

and abrasion

Temperature range -40° F to 300° F

1 1/2 x 30 Brown Mailing Tubes With End Caps .060 Gauge 50/Case Discount_5933550108762_10 Stiff blue polypropylene backing withDurable 3 ply spiral wound mailing tube construction protects sketches, blueprints, graphs, posters, important documents, etc. Plastic end caps are friction fit to stay on during mailing. The flat cap surface is ideal for writing. These rigid mailing tubes resist folding or bending and can be reused. Sizes listed below are USABLE dimensions (amount of space AFTER end caps are inserted).