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Product Reviews

  • 1 min read

A running underwear review for the Crossfly Pro 7" Boxer. When you run, you have to look after your everything from your feet to your privates.

Sports bras for Women... Sports Pants for Men

Women have sports bras to give them the correct support to avoid injury and increase comfort but men don't tend to give too much thought as to what type of support they require. Mostly, men and women think about footwear, running shorts and tops but underwear is not top of the list so it's great to see that (finally) there is more attention on Men's Running Underwear. 

So if you're a runner at any level, you can eliminate chafing and discomfort with Crossfly underwear. 


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.