Celebrate your sister's birthday with this adorable Happy Birthday card, featuring a cute design and multicoloured theme. The card is handmade in the United Kingdom and can be personalised with her name on the front. It includes an envelope for easy gifting and is artist designed, making it a unique and thoughtful way to show your appreciation to your sister on her special day. The folded card measures 15 cm in height and width, perfect for sending warm wishes from afar.