

Sizes: XS / S / M / L / XL / XXL / XXXL
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This is a long-sleeve polo shirt crafted from pure cotton for a soft, breathable feel. Its classic collar and button placket lend a timeless appeal, while the solid dark blue colour ensures versatility. The shirt sits comfortably on the body with a relaxed fit, making it ideal for layering under a blazer or jacket. Perfect for business casual settings and smart-casual weekends, pair it with chinos or dark trousers for a polished look. Pure cotton, machine wash cold.
Cotton
Machine wash cold.
ASOS — £4.50 standard delivery, free over £35.00 via Standard, typically 2-4 working days.
ASOS requires the customer to arrange and pay for return postage. Returns accepted within 28 days of delivery.
View ASOS's returns policyThis is a long-sleeve polo shirt crafted from pure cotton for a soft, breathable feel. Its classic collar and button placket lend a timeless appeal, while the solid dark blue colour ensures versatility. The shirt sits comfortably on the body with a relaxed fit, making it ideal for layering under a blazer or jacket. Perfect for business casual settings and smart-casual weekends, pair it with chinos or dark trousers for a polished look. Pure cotton, machine wash cold.
Cotton
Machine wash cold.
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The ASOS Dark Blue Cotton Long Sleeve Polo Shirt works for business casual and smart-casual settings.
Pair with dark trousers or chinos for a polished business casual look.
The ASOS Dark Blue Cotton Long Sleeve Polo Shirt is made from cotton.
The ASOS Dark Blue Cotton Long Sleeve Polo Shirt is available in sizes XS, S, M, L, XL, XXL, XXXL.
Editor's edit
Pair with dark trousers or chinos for a polished business casual look.
See all outfit ideasASOS requires the customer to arrange and pay for return postage. Returns accepted within 28 days of delivery.
Second-hand alternatives to the ASOS Dark Blue Cotton Long Sleeve Polo Shirt on Vinted, Depop and other UK resellers.