Masters of Golf underwear

Worn by Pro golfers like European Top 50 Todd Clements and Avid Golfers Jimmy Bullard, and Nathan Massey. Proudly featured in Golf News and other top publications. Backed by 2030+ verified customer reviews online.

Our X-Fly™ design gives you quick, discreet access on the course — no awkward moments, no hassle. Designed to hide drips & mishaps.

Our COCCOON™ pouch keeps everything perfectly in place — no rubbing, no distractions. It’s like a caddie for your crown jewels, gently supporting you through every drive, chip, and putt.

Hear from the founder Duncan on why Crossfly is the masters of golf underwear. Packed with game changing technology for all-day comfort, morning to night.

Made from sustainable Modal fabric that is breathable, moisture wicking, and built to last over 100+ washes. Keeps you cool, dry, and comfortable to the final putt.

Our Zerofold360 technology delivers 4-way stretch with a brushed inside finish for next-to-skin comfort. Built to flex with every swing. Designed for life on and off the course.