"With a streamlined silhouette and thoughtful function, the Osprey Astronova Backpack makes it easy to stay organized and ready for a day on the go. The sleek, student-oriented Astranova pack features durable construction made from bluesign-approved 100% recycled fabrics with durable water-repellent treatment (DWR). AirScape back panel with mesh-covered 3D-foam offers breathable, lightweight support, keeping your load stable and comfortable. Internal main compartment with laptop sleeve fits most 16"" laptops. Other storage details of the Osprey Astronova Backpack include dual water bottle pockets, front panel webbing loops for easy attachments, front internal organization pocket with key clip and mesh pocket, and blinky light attachment. 300-denier x 450-denier polyester main fabric; 600-denier polyester bottom. 19.5""H x 13""W x 9.4""D. Volume: 23L (1404 in3). Weight: 1.33 lbs.Manufacturer style #: 10006382. bluesign-approved 100% recycled fabrics DWR treatment AirScape back panel with mesh-covered 3D-foam Internal main compartment with laptop sleeve Dual water bottle pockets Front panel webbing loops for easy attachments Front internal organization pocket with key clip Blinky light attachment"