Money back guarantee
Love them, or we'll refund or exchange your first order.
They were bought for my son who is of little words when it comes to his underwear. He hasn't complained so something must be right. I'm just happy he received them as he lives in the middle of nowhere in Scotland. Thanks postie.
I purchased the size according to the size chart, wish I had ordered a size smaller. Feels like too much material. They are nice though.
Nothing stays where they’re supposed to.
Very pleased with Crossfly! I’m a fan. Definitely go one size down if you’re between sizes.
I bought them for my son as a birthday present but he's a young man of few words when it's about his underwear. He hasn't complained so they must be ok or more than ok, as I bought them for supporting his 'crown jewels' more than for anything else. What I'm really pleased about is that he received them quickly by post, as he's living in the middle of nowhere in the Highlands of Scotland. Well done postie.
The best underwear I have ever worn. So comfortable and so clever!
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.