| Birr AC KCS Astro V2 Hoodie - Navy / Fluorescent | kcsports.ie | 30 EUR | 54 EUR | −44.4% |
| Birr AC KCS Flex Half Zip - Silver Grey | kcsports.ie | 20 EUR | 36 EUR | −44.4% |
| Birr AC KCS Extreme Jacket - Navy | kcsports.ie | 87 EUR | — | — |
| Birr AC KCS Tempo Melange Jacket - Navy | kcsports.ie | 82 EUR | — | — |
| Birr AC KCS Ladies’ Berlin Padded Jacket - Navy | kcsports.ie | 62 EUR | — | — |
| Birr AC KCS Compass Gilet - Navy / Royal | kcsports.ie | 62 EUR | — | — |
| Birr AC KCS Men's Berlin Padded Jacket - Navy | kcsports.ie | 62 EUR | — | — |
| Birr AC KCS North Gilet - Navy | kcsports.ie | 59 EUR | — | — |
| Birr AC KCS Ladies City Gilet - Pink | kcsports.ie | 54 EUR | — | — |
| Birr AC KCS Kila Winter Jacket - Navy | kcsports.ie | 53 EUR | — | — |
| Birr AC Adidas Tiro 25 Competition Training Track Pants - Navy | kcsports.ie | 49 EUR | — | — |
| Birr AC KCS Soul Quarter Zip Top - Navy / Royal | kcsports.ie | 48 EUR | — | — |
| Birr AC KCS Retro Crew Neck Top - Navy / Royal / White | kcsports.ie | 44 EUR | — | — |
| Birr AC KCS Helios Half Zip Hoodie - Navy / Royal / White | kcsports.ie | 42 EUR | — | — |
| Birr AC KCS Kids Cloud Puffer Gilet - Navy | kcsports.ie | 42 EUR | — | — |
| Birr AC KCS Active Gear Bag - Navy / Royal | kcsports.ie | 42 EUR | — | — |
| Birr AC Crop Top | kcsports.ie | 36 EUR | — | — |
| Birr AC KCS Soul Polo Shirt - Royal / Navy | kcsports.ie | 36 EUR | 24 EUR | — |
| Birr AC KCS Siro Puffer Kids Jacket - Navy | kcsports.ie | 36 EUR | — | — |
| Birr AC KCS Coolplus Polo Shirt - Navy / White | kcsports.ie | 36 EUR | — | — |
| Birr AC Ladies Athletic Singlet | kcsports.ie | 36 EUR | — | — |
| Birr AC Racerback Ladies Athletic Singlet | kcsports.ie | 36 EUR | — | — |
| Birr AC Jersey | kcsports.ie | 36 EUR | — | — |
| Birr AC KCS Apollo Relaxed Fit Hoodie - Oxford Navy | kcsports.ie | 35 EUR | — | — |
| Birr AC KCS 57 Zip Hoodie - Navy Melange | kcsports.ie | 34 EUR | — | — |
| Birr AC KCS Helios Crew Neck Top - Navy / Royal / White | kcsports.ie | 33 EUR | — | — |
| Birr AC KCS Performance Leggings - Navy | kcsports.ie | 32 EUR | — | — |
| Birr AC Adidas Entrada Half Zip Training Top - Navy / White | kcsports.ie | 31 EUR | — | — |
| Birr AC KCS React Windcheater - Navy | kcsports.ie | 31 EUR | — | — |
| Birr AC KCS Focus Windcheater - Navy / Royal | kcsports.ie | 31 EUR | — | — |
| Birr AC KCS Stealth Back Pack - Navy | kcsports.ie | 30 EUR | — | — |
| Birr AC KCS Falcon Back Pack - Navy | kcsports.ie | 30 EUR | — | — |
| Birr AC Athletic Singlet | kcsports.ie | 30 EUR | — | — |
| Birr AC KCS Erima Skinny Pants - Navy | kcsports.ie | 29 EUR | — | — |
| Birr AC Shorts | kcsports.ie | 23 EUR | — | — |
| Birr AC KCS Shore Leisure Shorts - Navy / Royal Blue | kcsports.ie | 22 EUR | — | — |
| Birr AC KCS Riva Polo Shirt - White | kcsports.ie | 22 EUR | — | — |
| Birr AC KCS Organic Cotton Beanie - Royal | kcsports.ie | 15 EUR | — | — |
| Birr AC KCS Shifter Cap - Navy / White | kcsports.ie | 15 EUR | — | — |
| Birr AC KCS Powell Bucket Hat - Navy | kcsports.ie | 15 EUR | — | — |