*Offer ends 31/10/2023. Get extra data for a 6 month period after which data allowance returns to 25GB. Contract commitment is for 18 months. Valid payment method must be saved and set to auto-renew monthly. Terms apply. See giffgaff.com/terms/promotions.
Data roaming in EU and selected destinations is capped at 5GB. You'll be charged 10p/MB once 5GB is used.
5G available in selected areas. 5G device and sim required to access 5G. See https://www.giffgaff.com/help/articles/does-my-area-have-5g-coverage