FIFA 21 Promo Packs are available on the FUT store at specific periods of time.
FIFA 21 PROMO PACK OFFERS
This page shows you every single FIFA 21 promo pack released on the FUT store, its price, duration and special items available. The page is updated every time a new pack is out. Packs that carryover from previous days have a blue icon next to them and are only available if you haven’t bought them all. All times are shown in the UK time zone.