The Alpha 3 Deluxe 4 Wheeled Laptop Case Brief is the perfect combination of durability. convenience. and capacity. Its roomy 27L capacity and 15.5" x 17.5" x 10.0" dimension provide ample space for all your necessary documents and tech items. Constructed from premium Ballistic Nylon. this case is sure to provide easy transport and maximum protection for up to 15" laptops. Style #1171581041.