Scotch Flex and Seal Shipping 20 ft. RollA new way to ship has arrived! Scotch is introducing an innovative new way to ship that saves you time, supplies, and space. The Flex & Seal Shipping Roll features a three layer construction that provides water and tear resistance, cushion, and a guaranteed secure seal. Because its a 10 ft. roll, you can cut off the exact amount of material you need to perfectly fit your item, making it an efficient alternative to cardboard boxes, poly mailers,