The Daylite Plus by Osprey is game for any challenge that you may encounter on the trail. Attach it to the Osprey Aether Crescent Luna Ariel Exposure Sojourn and Porter series packs to increase volume or use it on its own as a daypack. Padded back panel provides comfortable support as it carries a load. Main compartment with panel-load access side compression straps stabilize the load. Small zippered front pocket stows keys cell phones and other small essentials. Front panel shove-it pocket for storing helmets or extra layers. Osprey Daylite Accessory pack features mesh side stretch pockets hold water bottles. Imported. Specifications: Best use - Travel. Bag style - Backpack. Gear capacity (cu. in.) - 1220 cubic inches. Gear capacity (L) - 20 liters. Number of exterior pockets - 2 + main compartment. Carry-on size - Yes. Materials - polyester. Imported. Measurements: Bottom Width: 11 in Depth: 6 in Height: 19 3 4 in Strap Length: 32 in Strap Drop: 15 in Weight: 1 lb 3 oz