Our most functional, travel-friendly backpack. The ReNew 15" Transit Backpack features a 15" exterior laptop pocket for easy TSA access, catch-all zip pockets for passports and tickets, interior slip pockets for magazines and notebooks, one interior and one exterior water bottle holder, a handy magnetic closure, and a pass-through strap that attaches to rolling luggage. Oh, and it’s made using 100% recycled polyester from recycled plastic bottles.* *The zipper sliders and some of the pulls are metal, but other zipper pulls are recycled polyester. The only new plastic is for the zipper coil (teeth), which is not made from recycled material—yet. Fit: Dimensions: 17.5” H x 12” L X 7.25” D Maximum shoulder strap length: 36" Minimum shoulder strap length: 18" 27L capacity Exterior 15" laptop zip pocket 2 zip-closure pockets Luggage handle pass-through strap 1 external water bottle pocket 1 internal water bottle pocket 2 internal slip pockets Materials 100% Recycled polyester with a water-resistant finish Recycled Materials: This product is made from recycled plastic bottles, diverting waste from landfills and lessening dependency on fossil fuels. Safer For The Environment: This product is dyed with bluesign®-approved dyes, which are safer for dyehouse workers and better for the environment. The water-resistant finish is fluorine-free, so it's better for you—and the environment. Made from 29.2 renewed plastic bottles. Cleaning: Please refer to listing image for care guide!