Osprey Packs Daylite Plus 20L Backpack Black, One Size

One of the most versatile packs in Osprey's collection, we like the ingeniously designed Osprey Daylite Plus Backpack because it is a roomy daypack that attaches to larger Osprey packs on longer adventures. The relatively compact, easy-carrying size lends itself to everything from spirited hikes up towering peaks to sightseeing along tropical coastlines and jungle ruins.