If there’s one item that earns its place in your wardrobe the moment temperatures rise, it’s a linen shirt. Thrown over a bikini on holiday, paired with matching linen trousers, denim shorts or even worn loose over a dress, it’s the quiet hero of every chic summer wardrobe. The only challenge? Finding one that’s cut right. Luckily, With Nothing Underneath’s cult Boyfriend Shirt does exactly that.
Martha wearing The Boyfriend Shirt in Blue.
Spend five minutes scrolling Instagram, wandering through the elegant streets of London, Barcelona or New York, or simply looking around any fashion editor-filled office, and you’ll spot it. Relaxed but not oversized, the Boyfriend Shirt has become one of those rare pieces that stylish women return to summer after summer.
Crafted from 100% linen, it’s light, breathable and designed to get better with every wear. The fit is intentionally easy without feeling oversized, striking that elusive balance between undone and polished. Then there are the colours: elegant white, classic black, vibrant red and timeless pinstripes, each one chic in its own right.
Monikh wearing The Boyfriend Shirt in Lapis Blue.
Unsurprisingly, the Boyfriend Shirt has already become a fixture in some of the chicest wardrobes on Instagram this summer. Keep scrolling to shop the cult favourite below
Shop WNU Linen Shirt
With Nothing Underneath
The Boyfriend: Linen, White
Chic, effortless and endlessly versatile, it’s the kind of wardrobe staple you’ll wear on repeat every summer.
With Nothing Underneath
The Boyfriend: Linen, Black
There’s something so sleek about a black linen shirt.
With Nothing Underneath
The Boyfriend: Linen, Cornflower Blue
Nothing says summer quite like a blue shirt.
With Nothing Underneath
The Boyfriend: Linen, Navy Blue
Deep navy is just so rich-looking.
With Nothing Underneath
The Boyfriend: Linen, Mocha and Black Multi Stripe
Throw it over swimwear, style it with linen trousers or wear it half-tucked into denim.
With Nothing Underneath
The Boyfriend: Linen, Sky Blue Stripe
Just add white trousers and sandals for an instantly chic outfit.
With Nothing Underneath
The Boyfriend: Linen, Lapis Blue
The vibrant blue shade feels distinctly Mediterranean.
With Nothing Underneath
The Boyfriend: Linen, Grapefruit Pink
Playful yet polished, this vibrant pink hue is guaranteed to brighten up even the simplest summer wardrobe.
With Nothing Underneath
The Boyfriend: Linen, Cardinal Red
Bold, in the best of ways.
Shop More WNU Buys
With Nothing Underneath
Sloane Dress: Linen, Red
A linen dress is the backbone of any great summer wardrobe.
With Nothing Underneath
Sóller Shirt: Fine Poplin, Cobalt Blue X Lucy Williams
The colour is everything.
With Nothing Underneath
The Weekend: Seersucker, Pink and Berry Stripe
The ultimate holiday shirt.
With Nothing Underneath
Sifnos Trousers: Fine Poplin, White X Lucy Williams
The cult summer trousers fashion people can’t stop wearing.
With Nothing Underneath
The Set: Seersucker Navy Blue Shirt & Boxer Shorts
There’s nothing easier than a matching set for summer.
With Nothing Underneath
Andros Dress: Fine Poplin, White X Lucy Williams
So effortless.
