READ MORE: Every woman over 40 should take style tips from Princess Catherine's chic Commonwealth Games look - including the clever trick Kate uses to smarten up any outfitSHOP: I tried the viral air styler that promises Princess Kate's signature bouncy blow-dry - here's my honest reviewSee more Daily Mail on Google - save us as a Preferred SourceBy REBEKAH ABSALOM, SENIOR FEATURES WRITER Published: 16:56 BST, 25 May 2026 | Updated: 16:49 BST, 7 August 2026

Daily Mail journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission - learn moreWith summer in full swing and another heatwave on the horizon, it's the perfect time to update your wardrobe.If you're looking for a one-stop shop, I recommend heading to John Lewis. Its latest collection is every bit as enticing as I had hoped, brimming with polished, sophisticated pieces spanning dresses, tailoring and accessories.Alongside its in-house designs, John Lewis offers a selection of labels, including Reiss, Mint Velvet, Phase Eight and Paige, cementing its status as the ultimate destination for effortless style.This season, there's a distinctly regal mood running through the range. In fact, it's easy to imagine Catherine, Princess of Wales, stepping out in many of the looks - from the floral dress to the oversized striped shirt.A standout green suit also caught my eye. The vibrant hue is one Kate has long favoured, and the universally flattering silhouette feels both modern and timeless.Discover my top picks below.