The Backpack silhouette is a Rains classic characterized by a prominent flap and a central strap with a carabiner closure. This waterproof backpack with clean and timeless lines features an interior laptop pocket, a spacious main compartment, and a hidden exterior pocket on the back panel for your phone. The backpack is made of waterproof PU, Rains' signature fabric designed for maximum strength and durability, along with a soft touch. -Material: 100% polyester with polyurethane coating -Lining: 100% polyester -Water column pressure: 8000 mm -Dimensions: 48 x 30 x 12 cm / 8.9 x 11.8 x 4.7 inches (H x W x D) -Volume: 13 liters / 3.5 gallons -Weight: 987 g -Brand's characteristic carabiner closure -Flap with automatic magnetic buttons -Single main compartment -Back zippered exterior pocket -Interior zippered pocket -Flat laptop pocket with capacity for devices up to 15 with a sleeve -Adjustable back straps -This product is designed for use in good or moderate weather conditions -Style: 12200 Wood.