The Lenovo 15. 6″ Laptop urban backpack B810 is the perfect computer carrying case for anyone looking for stylish functionality in a laptop Book bag. The Contemporary style features durable, high-quality, water-resistant polyester fabric detailed with PU leather. The adjustable shoulder straps offer comfort during long commutes, and multiple, spacious pockets offer easy access on the go. this rugged laptop backpack’s multi-functional, comfortable design is perfect for men and women, business professionals and students. Its fun and relaxed look is versatile enough to fit well in a business casual or college environment. The anti-theft back pocket and quick-access side and back pockets make it a great option for travelers as well. Large enough for laptops up to 15. 6”, With a separate padded pocket to protect smaller devices. dimensions: 5 x 20 x 11. 5 inchesweight: 1. 5 lbsmaterial: polyester