When it comes to style inspiration from the Royal Family, it's a tough call between the Princess of Wales and Sophie, Duchess of Edinburgh. While there are distinct differences between the two and preferences they veer towards (Sophie; florals and geometric prints, Kate; block colours and polka dots), they do share some similarities (midi length dresses, favourite labels like Penelope Chilvers). There are even a few styles the pair share completely, with almost identical pieces in each of their wardrobe rotations - for example, their biscuit-coloured, striped blazers.

Both the Princess and the Duchess own similar beige blazers which they've worn on multiple occasions - and for good reason. The neutral shade is ideal for pairing with a range of looks and a blazer is an easy way to smarten up even the most casual of outfits. It also works year-round, but is especially useful as a quick cover up during this year's unseasonably warm autumn.

reggio emilia, italy may 14: catherine, princess of wales visits remida, a creative resource centre to learn how local businesses and the wider community support early childhood education on may 14, 2026 in reggio emilia, italy. the princess of wales is visiting the city in northern italy as the royal foundation centre for early childhood expands internationally. during her visit, she will explore leading approaches to early child development, which focusses on creativity, relationships and hands on discovery. (photo by karwai tang/wireimage)
Karwai Tang

The Duchess of Edinburgh recently wore her own striped blazer in Glasgow, Scotland, for the 2026 Commonwealth Games this July. It was the same double-breasted, gold-buttoned choice by Max Mara which she wore during a meeting with Alan Titchmarsh earlier this year, about her Royal Windsor Flower Show garden:

Kate's own is a single-breasted version by Italian brand Blaze Milano, which she wore on her first official overseas trip since recovery from cancer treatment, to Reggio Emilia, Italy, in May. In a full circle moment, it was also the same blazer she'd worn in a post thanking people for their support since her diagnosis, shared two years earlier:

While both Sophie and Kate's blazers are from previously collections, we've taken inspiration from their looks and found a fabulous linen blazer from Boden which emulates the look at a great price:

Boden Stamford Linen Blazer Brown, Ivory Ticking Stripe

Stamford Linen Blazer Brown, Ivory Ticking Stripe

Boden Stamford Linen Blazer Brown, Ivory Ticking Stripe

Now 60% Off

The jacket is the 'Stamford Linen Blazer' and is a gorgeously rich biscuity shade, while featuring 'ivory ticking stripes'. The best part? It's currently 60% off on sale, reduced from £199 to £79.60. While - at time of writing - stock is widely available, some sizes are beginning to sell out already, so you'll need to act fast!