Boa shift is a cool backpack that fits your lifestyle. Lightweight, roomy, and filled with smart design solutions, each and every construction detail of this 15" laptop backpack achieves a feat greater than the sum of its parts: And that's to impress you, even after years of daily use. Laptop compartment fits any 12-15" MacBook and up to 15.6" PC laptops High-quality YKK® zippers - they simply last Ships with a convenient zippered accessory pouch 1680 denier ballistic nylon exterior with water-repellent coating Optimized interior pocket layout