Tough plastic telescoping tube with screw-on end cap provides the extra protection rolled documents require during storage or transport, Clear plastic snap cap on end holds reusable identification label, Tube expands from 24-1/2"" to 40"" and features locking tabs in 3/4"" increments to maintain desired length, Telescoping document tube includes nonremovable, shoulder strap that is adjustable, SKU: SPRCH19943