Heavy cabin jets provide the most comfortable and roomiest available stand-up cabins, and can accommodate up to 17 passengers and provide the longest available range. This category is the most exclusive choice for non-stop flights of up to 11 hours. The heavy cabin jet provides a wide cabin, reclining leather seats and sofa seats, excellent baggage capacity, free domestic WIFI (on most aircraft), full galley, full flight attendant services, and fully enclosed aft lavatory among the many amenities.