Built by Golfers, for Golfers
ROO Athletics was born on the 14th hole — the moment every other pair of underwear quit on us.
It was a 95° Saturday in July. Fourteen holes in, and the “premium” boxer we'd paid too much for had bunched, ridden up, and turned into a swamp. The backswing felt restricted. The follow-through was a fight against our own underwear.
We looked at each other and said what every golfer has thought at least once: why is nobody building underwear for this?
So we did. We started with the seam — one flatlock seam engineered to follow hip rotation instead of fighting it. Then the fabric: 91% Modal for moisture-wicking cool, 9% Elastane for full-range stretch. A waistband built flat and low so it vanishes under your pants. A taper that supports without compressing.
The result is the Roo Boxer — the only pair of underwear engineered specifically for the golf swing. It's not fashion. It's equipment. And it might be the last pair of golf underwear you ever need to buy.
What We Stand For
Function Over Fashion
We don't chase trends. Every stitch, seam, and fiber earns its place by solving a real problem on the course.
No Corporate BS
No inflated claims, no fake tech jargon. If we say it does something, it does it — or we wouldn't ship it.
Built to Last
Fast fashion made underwear disposable. We're making the pair you reach for every round, season after season.
Ready to Feel the Difference?
Join 500+ founding members who switched to underwear that doesn't quit.
Shop the Roo Boxer — $24