Exacompta Exactive Exabusiness Backpack Backpack with wheels and telescopic handle. Main compartment with padded pocket for a laptop (up to 15.6 inches)and butterfly cross straps for clothes or personal belongings. Accepted as cabin luggage by most airlines. The laptop compartment can be safely closed with a 3-digit TSA combination lock. Backpack with wheels and telescopic handle. Main compartment with padded pocket for a laptop (up to 15.6 inches)and butterfly cross straps for clothes or personal belongings. Accepted as cabin luggage by most airlines. The laptop compartment can be safely closed with a 3-digit TSA combination lock.