Stormtech® Whistler Backpack

(Shell) 100% Polyester Ripstop PU coated; (Lining) 100% Polyester | Fits Up to 17" Laptop | Large Hood Main Compartment Opening | Gear Pocket on Hood Opening with Key Hook | Padded and Ventilated Back Panel | Ergonomic Adjustable Shoulder and Sternum Strap | External Zippered Pocket | Two Side Mesh Pockets | Side Compression Straps | Internal Sleeve Pocket | Volume: 25 Liters/1525 Cubic Inches