My Story

I’m Cathal O’Brien, and I’ve always had a passion for sport. Growing up in Piltown, Kilkenny, I spent most of my time in the pool or on the hurling pitch. I became a national champion in the 100m Breaststroke.

That’s what led me to start OBSportwear. What began as a simple idea has grown into something bigger: a brand focused on premium, high-performance sportswear. I’m constantly working on improving designs, making sure every piece meets the standard I’d expect as an athlete.