"Katrina's vibrant and unconventional style is often imitated by girls across the country. Which is why Katrina was the perfect match for the new campaign, " Gaurav Dua, executive director, Relaxo Footwear Ltd said in a statement.
Katrina said: "It's like an integral part of your life. Everyday staple that you need. It's how you don a pair of Flite with what you wear everyday and you are ready to go."
The actress will feature in a 30-second TV ad for the brand. Katrina also endorses Veet, Choco On, Yardley, and Lux, among others.