Book Daypack is a minimal silhouette in campus-ready proportions. Design is characterized by its curved top and sharp base. This waterproof rucksack features a spacious main compartment with an internal padded pocket. Design is finished off with a large front zip pocket with easy access. The laptop pocket fits a 15" laptop, making the Book Daypack a computer-ready staple for campus or work. Book Daypack is cut from Rains' signature PU fabric, engineered for carrying strength, durability and a smooth feel. Details: Material: 100% PES (Polyester) Lining: 100% PU (Polyurethane) Waterproof rating: Waterproof protection from light rain Water column pressure: 8000mm Measurements: H40 x D10 x W27 cm / H16 x D4 x W10,8 inches Volume: 10 liters / 3 gallons Weight: 750 g / 30 oz. Coated zip closure Single main compartment Front zip pocket Padded pocket fits 15" laptop Padded mesh back panel Adjustable padded backstraps Webbing carry handle