Northern Ireland Football shirts sales Collection

Northern Ireland Shirts & Kits

Discover the high quality home, away, third, and kids kit for Northern Ireland. Add custom printing with name, squad number, and league tournament badges.

✓ Premium Quality Fabric
✓ Custom Name & Number Printing
✓ Worldwide Tracked Shipping
100% Safe Checkout • Easy Returns • Fast Delivery
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⚽ Standard Size Guide for EU / UK Football Shirts
Adult Shirts
Size (cm) S M L XL XXL 3XL 4XL
Shirt Length 70727476788082
Shirt Width 50525456586062
Sleeve Length 36373839404142
💡 Prefer a looser fit? EU football shirts run true to size — if you like extra room or plan to layer underneath, size up by one. For example, if you're usually a M, go for L for a relaxed match-day feel.

All measurements in cm. Sizes are approximate and may vary slightly between clubs and manufacturers.

Kids Kits
Size Age Height (cm) Chest (cm) Shirt Length (cm) Shorts Length (cm)
163–4 yrs95–105704432
184–5 yrs105–115744734
205–6 yrs115–125785036
227–8 yrs125–135825338
248–9 yrs135–145865639
2610–11 yrs145–155905940
2812–13 yrs155–165946243
💡 Not sure which size to pick? For kids who are between sizes or growing fast, size up by one — football kits are designed to be worn with a little room to move.

Ages are approximate guides only. Sizes may vary between manufacturers.

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NEW SEASON, NEW SHIRT ⚽

The 2026/27 kits are dropping. Get 10% off + 15% off automatically when buying 2+ shirts.

View all 2026/27 Football Shirts