Say goodbye to excess drips & moisture with Crossly men's underwear. Providing you with 24 hour comfort and support.
Internal pocket support you never thought you needed
Faster, easier access from the top
No show dual layer agains excess drips
Our game-changing Everyday Series is the ultimate underwear,
combining two patent-pending technologies to optimise comfort and support.
All our products are made with care and our packaging is 100% recyclable. We use Modal fabric in our Everyday styles, a material extracted from beech trees.
9/10 rate crossfly the best
The X Fly makes so much sense! I think this will be a real hit for older Guys who need to go more often, and sometimes at short notice!
These are well-made, comfortable and don't get you hot and bothered in the nethers!
Have been looking for something to replace my Calvin Klein cotton stretch trunks and these are so much better. Great design, perfect fit and material.
Excellent! Very comfortable, great style and easiest to use fly. I have no hesitation in recommending them and will certainly be ordering more.
The most comfortable underwear I've ever had. Great design with an easy access flap.
Crossfly has been a vision of a small team of sporting product professionals from the UK and America. Together, we have acquired decades of experience working in the Sports industry for global brands within Marketing and Product Innovation. After a few false starts, some legal issues, a eureka moment, and a global Pandemic Crossfly was finally ready to get going.
WE'VE RAISED THE BAR and deliver the most comfortable underwear and socks you will ever wear; packed with patent pending technologies and features that offer ultimate comfort whatever you're doing. GAME. CHANGED.