Material: 500D Cordura Nylon with YKK zippers and Duraflex buckles, ensuring durability and reliability Capacity: 25 liters or 1526 Cu In, providing ample space for all your essentials Design: Stowable beaver tail for expanded storage, padded strap, and hydration compatible, offering versatility and convenience Customization: Dual hook-and-loop panels in the main compartment, allowing for ultimate organization and personalization Dimensions: 22 x 12 x 7 inches, fitting a laptop up to 17 inches, and equipped with covert side pockets with MOLLE for added storage options