Geometric Print Long-Sleeve Shirt — 100% Cotton
The shirt that does the talking — so you don't have to.
The Geometric Print Long-Sleeve Shirt is cut from 100% breathable cotton in a relaxed everyday fit, finished with a vintage-inspired geometric gradient print that lifts even the simplest outfit. Soft, substantial hand-feel — built to be worn often and washed without losing shape or colour.

🇬🇧 Designed in London · 🚚 UK delivery 4–7 days · ↩️ Free returns within 14 days
Why you'll love it
- 🎨 Bold geometric gradient print — conversation starter
- 👕 100% breathable cotton, medium weight
- ✂️ Relaxed everyday fit, sized S to 5XL
- 👔 Works dressed up or dressed down
- 🧺 Machine washable · holds its shape and colour
Wear it with
Weekend look — open over a white tee with dark denim and white trainers.
Smart-casual — buttoned up with chinos and loafers for dinner.
Layered — under a tailored blazer for something elevated.
FAQ
Is it true to size? Yes, with a relaxed fit. Size down for a closer cut.
Does it shrink in the wash? Minimal shrinkage — wash cold and hang to dry to preserve fit.
Does the print fade? The print is set into the cotton fibres and won't fade with normal care.
Will it crease? Cotton creases naturally — a quick iron or hanging in steam removes any travel creases.
UK delivery? 4–7 working days. Free over £35. Free returns within 14 days.
✨ Designed in London. Shipped from the UK. Free returns within 14 days. No risk — order your size, try it on, decide at home.
At DKAI London, every piece is designed with the British wardrobe in mind — real bodies, real lifestyles, no compromise on fit. Our sizing follows standard UK measurements, so the size you wear from M&S, Next, or & Other Stories should fit you here too.
Still unsure? We offer free 30-day returns on all UK orders — so you can order with confidence.
Women's Body Measurements
The chart below shows body measurements (not garment measurements) we use to design each women's size. Pick the size that matches the area you measure largest — bust for tops and dresses, hips for trousers and skirts.
| UK Size | Bust | Waist | Hips |
|---|---|---|---|
| S (UK 8) | 82 cm / 32" | 64 cm / 25" | 88 cm / 35" |
| M (UK 10-12) | 88 cm / 35" | 70 cm / 28" | 94 cm / 37" |
| L (UK 14) | 96 cm / 38" | 78 cm / 31" | 102 cm / 40" |
| XL (UK 16) | 102 cm / 40" | 84 cm / 33" | 108 cm / 43" |
| 2XL (UK 18) | 108 cm / 43" | 90 cm / 35" | 114 cm / 45" |
| 3XL (UK 20) | 114 cm / 45" | 96 cm / 38" | 120 cm / 47" |
| 4XL (UK 22) | 120 cm / 47" | 102 cm / 40" | 126 cm / 50" |
Men's Body Measurements
The chart below shows body measurements for our men's range. Pick the size that matches your chest for tops, your waist for trousers.
| UK Size | Chest | Waist | Hips |
|---|---|---|---|
| S | 92 cm / 36" | 76 cm / 30" | 92 cm / 36" |
| M | 98 cm / 38.5" | 82 cm / 32" | 98 cm / 38.5" |
| L | 104 cm / 41" | 88 cm / 34.5" | 104 cm / 41" |
| XL | 110 cm / 43.5" | 94 cm / 37" | 110 cm / 43.5" |
| 2XL | 116 cm / 45.5" | 100 cm / 39.5" | 116 cm / 45.5" |
| 3XL | 122 cm / 48" | 106 cm / 42" | 122 cm / 48" |
| 4XL | 128 cm / 50.5" | 112 cm / 44" | 128 cm / 50.5" |
| 5XL | 134 cm / 53" | 118 cm / 46.5" | 134 cm / 53" |
Note: Each product page lists the specific size range available for that item.
How to Measure Yourself
For the most accurate fit, use a soft tape measure and wear well-fitting underwear. Stand naturally — don't suck in or stretch up.
- Bust / Chest: Measure around the fullest part, tape parallel to the floor.
- Waist: Measure around your natural waist — the narrowest point, usually about 2.5 cm (1") above your belly button.
- Hips: Measure around the fullest part of your hips, usually 18-20 cm (7-8") below your waist.
- Inseam (for trousers): Measure from your crotch to your ankle bone, along the inside of your leg.
International Size Conversion (Women's)
| UK | US | EU | IT | FR | AU / NZ |
|---|---|---|---|---|---|
| 8 | 4 | 36 | 40 | 36 | 8 |
| 10 | 6 | 38 | 42 | 38 | 10 |
| 12 | 8 | 40 | 44 | 40 | 12 |
| 14 | 10 | 42 | 46 | 42 | 14 |
| 16 | 12 | 44 | 48 | 44 | 16 |
| 18 | 14 | 46 | 50 | 46 | 18 |
| 20 | 16 | 48 | 52 | 48 | 20 |
| 22 | 18 | 50 | 54 | 50 | 22 |
What If It Doesn't Fit?
We get it — sizing online is hard. That's why every DKAI order comes with free 30-day returns on all UK orders. If something doesn't fit, send it back for a full refund or exchange — no questions asked.
Read our full Refund & Return Policy →
Still Unsure About Your Size?
Email contact@dkai.co.uk with your measurements and the item you're interested in — we'll personally help you pick the right size.
Customer service hours: Monday – Friday, 9:00am – 6:00pm GMT. Response within 24 hours.
All orders are shipped with Royal Mail – fast, reliable, and trusted across the UK. Enjoy free delivery nationwide, completely hassle-free.
100% secure payment with credit or debit card, PayPal, and Apple Pay. Protected by UK-level security standards and backed by a 30-day return guarantee.