Yes, and we won't charge you any fees. We'll convert each transaction into pounds sterling on the day we receive it, using the exchange rates set by MasterCard.
You won't able to use your card in the following countries:
Afghanistan
Belarus
Iran
North Korea
Sudan
Syria
And Ukrainian regions:
Crimea
Donetsk People's Republic (DNR)
Kherson
Luhansk People's Republic (LNR)
Zaporizhzhia