UNICEF UK has enlisted ambassadors including Sir Sir Andy Murray, Claudia Schiffer, Robbie Williams and Olivia Colman to support World Children's Day.

Each personality has designed a limited edition t-shirt, inspired by childhood memories and created in collaboration with online design platform Everpress, and Murray commented 'This year I've been supporting UNICEF for a decade, so I'm excited to mark this milestone with this T-shirt and continue to help UNICEF raise funds and protect children all over the world, ensuring they have a safe space to play, too. Your support would mean the world!'.