Money Back Guarantee
Love them, or we'll refund or exchange your first order.
The Crossfly Performance Series underwear is meticulously crafted to deliver unparalleled comfort and support for any activity level. The innovative X-Fly Easy Access ensures that answering nature's call is a breeze, even when you're in a rush – no need to remove your underwear. Additionally, our antimicrobial fabric, featured in the performance boxers range, is treated to eliminate unwanted odors, keeping you feeling fresh for extended periods.
The Crossfly Performance Series also showcases the ZeroFold 360 Waistband, meticulously designed to offer complete comfortwith a brushed finish on the insideand a secure fit. This waistband stays in place and moves with you, providing unwavering support no matter how active your lifestyle.
Move freely and confidently throughout your day, knowing that your underwear won't require constant adjustments. Whether you're heading out for a run or hitting the gym, these performance boxers are a wardrobe essential for every man.
These performance boxers also incorporate our innovative Coccoon technology, delivering unmatched support and preventing chafing even on the most action-packed days. The Coccoon internal pocket device offers a gentle lift for added comfort and airflow, ensuring you stay at your best all day long. Whether you're running, engaging in a HIIT workout, or lifting weights in the gym, the Crossfly Performance Series guarantees comfortable support throughout your day.
Embark on the ultimate comfort journey with our performance boxers, ensuring that even your most active day is a comfortable one!
Love them, or we'll refund or exchange your first order.
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.