Internal frame for stability
Dual padded shoulder straps
Ventilated mesh padded back panel
Adjustable chest buckle with emergency whistle
Adjustable waist belt and dual compression straps
Fits up to 15" laptop
Designed for long tourist days or hikers that want to move fast, the Athens outdoor backpack is just what you need. Also includes great features like dual trekking pole attachments, lockable zippers, refelctive straps, and access ports for hydration packs.