The size is A3, but the actual print measures 30x30cm’s and will fit into a 30cm square frame if you’d like to crop each end off!
PRINT POSTING INFO:
A3 prints are sent in a flat hard cardboard envelope via Royal Mail signed for. This can take 1-3 days to deliver but usually it ends up being next day delivery.
Anything larger than A3 is sent in a poster tube via MyHermes. This takes up to 5 days to deliver from the day of collection by Hermes driver.
A4 prints are sent in flat hard cardboard envelopes via Royal Mail Standard Second Class post. This can take 1-3 days to deliver.