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Men's Casual Button Shirt in Light Green

Katharina - Men's Casual Button Shirt

£69.99 GBP £54.99 GBP Save 21%

Free UK delivery on every order

30-day money-back guarantee

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Size & fit

Runs smallTrue to sizeRuns large

!Not the right fit? UK returns within 30 days.

Ships tomorrow

🇬🇧Free UK delivery

We offer a 30-day return policy, meaning you can return your order within 30 days of receiving it and get a full refund.

Orders within the UK ship free of charge and include a tracking number.

Our team is happy to help. Reach us through the Contact page, by email at info@marniethorp.com or by phone on +44 20 4577 1564.

Customer service is available 24/7, and we reply within 24 hours.

A relaxed button-up made for easy spring dressing

The Katharina casual shirt brings a soft, breathable finish and an unfussy fit to your everyday wardrobe. Wear it open over a tee or buttoned with chinos for a look that moves easily from a coffee run to a relaxed evening out.

Why you'll love it

Breathable comfort: a lightweight fabric that keeps you cool as the weather warms.
Smart-casual ease: a full button front dresses up or down without effort.
Eight colourways: from crisp White to Army Green, there is a shade for every mood.
Roomy fit range: sizing from XS to 5XL for a comfortable, flattering cut.
Wardrobe workhorse: pairs neatly with jeans, chinos or shorts all season.

Details

Full button-through front
Turn-down collar
Long-sleeve casual design
Available in sizes XS to 5XL

Size guide (cm)

Size	Chest (cm)	Shoulder width (cm)	Sleeve length (cm)	Length (cm)
XS/34	100	43	62	70
S/36	106	45	63	72
M/38	112	47	64	74
L/40	118	49	65	76
XL/42	124	51	66	78
2XL/44	130	53	66.5	79
3XL/46	136	55	67	80
4XL/48	142	57	67.5	81
5XL/50	148	59	68	82

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FREQUENTLY ASKED QUESTIONS

Yes. Free delivery is included on every UK order, with tracking provided by email once your parcel is dispatched.

Orders are processed within 1 working day and are then in transit for 4-9 working days, so total estimated delivery is 5-10 working days. You will receive tracking updates by email throughout.

Once your order is dispatched you will receive a confirmation email with your tracking number. You can also track it any time on our Order Tracking page.

Yes. You have 30 days from delivery to request a return, for any reason. Items must be unworn, undamaged and in original condition with tags attached. UK customers also have a statutory 14-day right to cancel under the Consumer Contracts Regulations 2013. Email info@marniethorp.com with your order number and we will confirm the correct return address for your item.

Every product page includes a size guide with measurements in centimetres, plus a size and fit indicator showing whether that garment runs small, true to size or large. If you are between two sizes we recommend sizing up.

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Yes. Checkout runs on Shopify PCI-compliant payment infrastructure with SSL encryption throughout. We never see or store your card details.

Through our Contact page, by email at info@marniethorp.com or by phone on +44 20 4577 1564. Customer service is available 24/7, and we reply within 24 hours.

Why choose Marnie Thorp?

Marnie Thorp is built on timeless style, quality materials and menswear that feels as good as it looks.

Every collection brings together comfort, craftsmanship and modern design — pieces you'll reach for again and again.

Explore our best-selling styles now at special prices.

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