The Last UpgradeYou'll Make
Performance essentials engineered for the golf swing
Join the founding member drop and be first in line when the ROO Boxer Briefs go live.
Sign Up Now
ROO Boxer Briefs
Engineered for the swing. Built for the round. 91% Modal / 9% Elastane.
Built Different
Seven reasons the Roo Boxer isn't your average pair.
The Swing Seam
A single flatlock seam engineered to move with your hip rotation instead of against it. No bunching on the backswing, no ride-up on the follow-through.
The 5.5″ Inseam
A 5.5-inch inseam gives just enough leg to anchor the hem against your thigh, so the boxer stays put through every swing and stride. No creeping, no bunching, no mid-round adjustment.
Modal Cool
91% Modal fibers pull heat and moisture off your skin so you stay dry from the first tee to the 18th hole.
360° Stretch
9% Elastane woven through every fiber for full range through impact. Zero restriction.
The Low-Pro Band
A self-fabric waistband built flat and low so it disappears under your pants. No bulk, no lines.
Second-Skin Fit
Mid-rise athletic taper, cut close without compressing. Support where you need it, freedom everywhere else.
Built to Outlast the Round
Anti-pill, breathable construction that holds its shape. This could be the last pair of golf underwear you buy.
We Were Tired of Boxers That Quit on the 14th Hole.
So We Built ROO.
Most “performance” underwear performs for about nine holes. Then it bunches, rides up, and by the turn you're fighting your shorts more than your slice. So ROO started with one goal: build the pair you forget you're wearing, for all eighteen. One seam. A waistband that stays put. Fabric built to move the way you do. No logos to prove a point. No marketing-speak about “technology.” Just underwear that does its one job and gets out of the way.
This isn't fashion. It's equipment.
Join the Drop List
New colors, restock alerts, and founding member discounts. No spam — just drops worth opening.
Something went wrong. Please try again.
Join 600+ founding members already on the list.