600D recycled polyester dobby. Padded back panel and straps. Multiple pockets for organized small-item storage. Main zippered compartment. Padded sleeve safely stores 15” laptop. Plush lined zippered pocket for headphones or electronics. Left side zippered pocket. Right side mesh open pocket. Durable water-resistant bottom. Contrast heat transfer Swoosh logo on front panel. Adjustable straps. Accessory pocket. Dimensions: 18”h x 12”w x 7”d Volume: 1,465 cu. in./24 L Weight: 1.2 lbs./0.54 kg Materials: 600D recycled polyester dobby Laptop sleeve: 18”h x 12”w, fits most 15” laptops