When Meghan Markle unveiled her ShopMy account earlier this year, I was intrigued to get a closer look at her favourite fashion, beauty and lifestyle picks.
Included among her curated wardrobe essentials was a striped boyfriend shirt by WNU - a brand I hadn't expected to see, but one that makes perfect sense.
WNU, short for With Nothing Underneath, is a British label founded in 2017. Inspired by classic men's tailoring, it specialises in timeless staples - from oversized shirts to tailored trousers - all designed to outlast trends and earn a lasting spot in your wardrobe.
After all, Meghan has long been a fan of relaxed shirts. Royal watchers will remember her iconic debut of the crisp white 'Husband' shirt by Misha Nonoo during her first public appearance with Prince Harry, shortly before their engagement.
Meghan first wore WNU's blue and white linen shirt in 2019 during a visit to Smart Works, pairing it with skinny jeans for a laid-back look.
Since then, she's embraced the brand multiple times - most notably in a crisp white striped poplin shirt, as well as a blue linen version worn while filming the first season of her Netflix show.
So I was delighted to see WNU making a return in her list of must-haves. The brand's pared back aesthetic is exactly what I love about it.
As founder Pip Durrell - a former Vogue stylist and Tatler Editor - put it, WNU designs are meant 'to be worn effortlessly, without thought or anything underneath'.
To experience the collection up close, I visited WNU's flagship store in Belgravia - a small yet beautifully curated space, filled with natural light and a welcoming atmosphere.
The B Corp-certified brand offers a mix of core designs and seasonal staples, with sustainably-sourced fabric options ranging from Tencel Lyocell and seersucker to linen and wool.
There are four shirt shapes: Boyfriend (relaxed fit, longer length), Classic (regular fit and length), Weekend (oversized fit, regular length) and Oversized (extra oversized fit, longer length).
I favour the Boyfriend style for its longer length - at just under 5'8', I often struggle to find shirts that offer enough coverage, but this one is just right.
With its 'borrowed from the boys' relaxed fit and exaggerated cuffs, it delivers a flattering, effortless silhouette that works perfectly for everyday wear.
That said, every piece feels undeniably luxurious - made to last, with meticulous attention to detail.
Even the way the shirts button left over right, in true menswear style, reinforces the brand's commitment to timeless tailoring and androgynous style.
There is a personalisation corner in the store, where you can have your initials embroidered onto the cuff of a shirt - a thoughtful, bespoke touch that makes each piece feel uniquely yours.
Naturally, I couldn't resist trying on a few standout pieces, including the very shirt Meghan once wore, and summer co-ords you'll want in every colour.
Boyfriend Shirt in Navy Blue Stripe
This Boyfriend Shirt was an instant winner, thanks to its pop of navy blue - a shade that feels both classic and refreshingly modern.
The Tencel Lyocell fabric has a beautifully silky texture and an effortless drape, making it as comfortable as it is elegant. Even better, it's said to require minimal ironing, which only adds to its appeal.
I styled this piece with Boden straight-leg jeans and M&S flats, though I suspect it would look even better with white denim for a fresh, summery feel. I'm also planning to tuck it into wide-leg black trousers for a more polished, office-ready look.
Boyfriend Shirt in Powder Blue Stripe
Another take on the Boyfriend style, this sky blue shirt shares the same shape as its navy blue counterpart.
It features the same medium-width stripes, but the lighter shade lends it a more laid-back feel.
Just like the original, it can be dressed up or down with ease, depending on the occasion. Personally, I would pair it with darker denim to create contrast and let the colour really pop.
Boyfriend Shirt in Midnight Blue Stripe
This is the very shirt worn by Meghan Markle - a bestselling silhouette crafted from organic cotton poplin and thoughtfully designed for everyday wear.
With its classic narrow stripe, it's a timeless staple that effortlessly transitions from office hours to weekend outings.
Crisp, versatile and easy to style, it's the kind of piece you'll reach for again and again.
Weekend Shirt and Boxer Shorts in Rain Blue
Offering an even more relaxed feel, the Weekend Shirt features a boxy, oversized fit that appears particularly striking in the brand's signature seersucker fabric.
Designed for maximum comfort, this set is the perfect throw-on piece to pack in your suitcase - ideal for effortless holiday dressing.
While I found the colour a touch too light for my English Rose complexion, I can imagine it looking fabulous on deeper or warmer skin tones.
Classic Shirt and Boxer Shorts in Navy
The navy version of the Classic Shirt and Boxer Shorts set felt instantly chic.
Crafted from lightweight, breathable linen, the boxer shorts offer effortless comfort - the kind you can throw on without a second thought.
The nautical navy shade is ideal for warmer days, flattering every skin tone and lending itself to endless styling possibilities.
Pair them with the matching Classic Shirt for a coordinated look or keep it casual with a white T-shirt.
Weekend Shirt and Boxer Shorts in Mocha Stripe
I was especially taken with this mocha-coloured set, sold as separates but effortlessly paired.
It features the Weekend Shirt and matching Boxer Shorts, both crafted from puckered organic cotton that gives it a tactile appeal.
With its oversized, easy silhouette, the shirt works just as well thrown over jeans for a day in town as it does layered over a bikini on holiday. Add the shorts for a breezy look when heading to the bar or exploring the coast.
For a balmy evening, I'll be dressing the set up with strappy heels and gold jewellery - proof that laid-back doesn't have to mean low-key.
Stock Availability
It's worth noting that the store carries limited stock of each design. A few pieces I had my eye on were either sold out or unavailable in my size.
One of these was the Oversized Shirt in Patchwork - a standout style I absolutely loved for its contrast of classic pinstripes and bold blocks of colour.
Luckily, it's still available online, and I've included it in my top picks below.
In the end, I went for the Boyfriend Shirt in Navy Blue Stripe and took full advantage of the beautiful personalisation station.
I was genuinely impressed by the quality of the embroidery - the red stitching looks especially striking against the fabric.