The evolution of Coco Chanel's two-tone slingback pump: how her game-changing 1957 design was reimagined by Karl Lagerfeld as boots, sandals, Mary Janes and those signature ballet flats | South China Morning
Chanel Pumps Review: Why They're Timeless and How to Wear Them | Marie Claire
Chanel Slingback Pump: A Brief History as the Iconic Shoe Turns 65 – WWD
These M&S Heels Look Just Like Chanel Slingbacks | Glamour UK