Interesting mix of 2 different polyesters. Features a Smart Sleeve for easy travel and a service pocket with soft-touch lining for sunglasses, tickets, and other small essentials. Redesigned interior organization to better suit the latest electronic devices. This is a Medium Laptop Backpack suitable for a 15.6" laptop. Dimensions: 30 x 20 x 44 cm. Capacity: 22.5 L. Weight: 0.70 kg. Fits a 15.6" laptop.