In Air Base City, a hotel must offer a certain amount of upscale features to earn 5 stars. These may include gourmet restaurants, saunas and spas, on-site gyms, premium bedding, complimentary luxury toiletries and more. What also sets 5-star hotels apart is their outstanding standard of service. You can look forward to things like nightly turn-down services, in-room massages and concierge services. Some may also offer thoughtful touches like a welcome gift.