升舱券guest upgrade $100 each，有4张

About MVP® Gold Guest Upgrades:

MVP® Gold Guest Upgrades are digital coupons that can be used by MVP® Gold members to upgrade flights for friends or family members who are not traveling with you, or for your own immediate upgrade when not purchasing a qualifying fare.

Apply an MVP Gold Upgrade in two easy steps:

1. During booking, select a Guest Upgradeable flight, and select "I want to apply a Guest Upgrade code to one or more of my flights." during online booking.
2. From the Your Confirmed Reservation page, select the Guest Upgrades link to apply your Guest Upgrades.