A funny sister birthday card perfect for any sister who can take a joke at her expense!

This cheeky sister birthday card ' Happy birthday to my dear sister! PS: I think you might be adopted ' and is finished with a little red heart.
This sister joke card is perfect for your sister with a sense of humour. A fun sis birthday card in a great font with a light hearted joke.

This sibling birthday card is produced and printed in my studio in Liverpool. The card size is A6 (folded) and is blank inside for your own personal message.

It will be sent cellophane wrapped with a white envelope.