BUILT FOR ANY ADVENTURE| Whether you're on a short, technical outing or a long, rugged hike, this Carhartt 45L internal frame backpack is up to the challenge. DURABLE AND WATER-RESISTANT|Crafted from premium 500-Denier Cordura Nylon Double ripstop, this 45L backpack is built for hiking, backpacking, and camping. Rain Defender technology keeps your gear dry, no matter the conditions. COMFORTABLE AND ADJUSTABLE FIT| Designed for long trips, the padded mesh back panel and contour-fit adjustable shoulder straps with FastDry technology wick away sweat. The adjustable back panel fits various heights for comfort on hiking or camping expeditions. VERSATILE STORAGE| With an internal sleeve designed to accommodate a 3L hydration reservoir or a 15-inch laptop, this backpack caters to both outdoor enthusiasts and urban adventurers alike. A dedicated hydration port ensures easy access to water, keeping you hydrated during long journeys COMFORTABLE and ADJUSTABLE FIT| The backpack features a padded mesh back panel and contour fit adjustable shoulder straps with fast dry technology to wick away sweat. Back panel adjusts to a variety of heights making traveling a breeze. DIMENSIONS| 12.5" X 20.5" X 8.5"