Kate Middleton may be the Duchess of Cambridge, but she is undoubtedly the Queen of casual wear. And now, thanks to a major sale happening for Amazon Prime Day, you can score one of her most iconic go-to staples, white Superga sneakers, for only $42.

The tennis shoes are usually priced at $64.95, meaning select sizes are up to 35 percent off as part of the Amazon Prime Day deal extravaganza. Most recently, Kate was spotted wearing the classic sneaks at the RHS Chelsea Flower Show on May 20, but she’s also sported them at the 2017 London Marathon and on her 2016 Royal Tour of Canada.