An advert for Clarks children's sandals. It appeared in a magazine published in the UK in 1959. The company developed a foot measuring system for children, ensuring that shoes were fitted correctly
Clarks Toddler Foot Gauge - White Green | very.co.uk
Clarks withdraws girls' school shoe after accusations of sexism | Gender | The Guardian
Clarks) Toddler Boy Clarks 'City Bright' Dinosaur Canvas (Sizes 4 - 6.5 - F Fit) in Blue | DEICHMANN