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Everyday Series

3-Pack: IKON X Men's 3" Trunks - White

Fit tips

Can fit one size too big. If on the cusp of a size, we recommend to go a size down. Read more in the "How it fits" section below

Color: White
White
Silver/Charcoal
Black/Silver
Multi
PlumGrey Italia Black
Size: XS What's your size?
Size Guide

Men's Underwear

underwear size guide

The measurements on the size chart are body measurements. Find your correct size in the chart below.

Note that each style may fit differently due to the fabric used.

Size Chart

Size

XS

S

M

L

XL

XXL

Waist (Inch)

26-28

29-31

32-34

35-38

39-42

43-45

Waist (cm)

66-71

73-79

81-86

89-97

99-107

109-114

 

Fit Tips

IKON & IKON X styles: (Choose one size smaller)

This style is made from Modal fabric which is quite stretchy. As such, we recommend that you order one size smaller than your usual size for a better fit.

PRO 7" style: (True to size)

Our customers find this style fits true to size.

 

How to measure

  • WAIST: Measure around the narrowest part (typically where your body bends side to side), keeping the tape horizontal.
  • INSEAM: Measure the from where your crotch meets the top of your inner leg.
Crossfly-how to measure
  • First Pair Money Back Guarantee

3 packs of IKON X Men's 3" Trunks

Boasting comfort is our 3 inch trunks made with a super soft modal blend which is sustainably made. The IKON X trunks sits in our Everyday Series and feature two patented technologies. The innovative X-Fly provides fast and easy access, and our Coccoon internal pocket support system minimizes chafing and provides optimal comfort and support. 

Crafted for Comfort. Made to Last. 

• Fabric: 95% modal / 5% elastane

We have spent 3.5 years working on the best & most technical pair of underwear man has ever seen; and reviews show that it works. But, they’re not just technical, they are also the most comfortable pair you will ever wear.

  • COCCOON™

    Eliminates skin on skin friction and chafing providing greater comfort and support.

  • X-FLY

    Easier, faster access when nature calls.

  • ZEROFOLD 360

    Stays in place however active you are. 4-way stretch construction works with your every movement.

  • DRI-PX2

    ‘No Show’ Dual layer protects against excess drips and moisture.

This boxer is made from Modal fabric which is naturally quite stretchy. As such, we recommend that you order one size smaller than your usual size for a better fit.

Fit one size too big.

Choose S if normally M (31,32")
Choose M if normally L (34, 35")
Choose L if normally XL (38, 39")

This 6-inch inseam style is a mid-rise which means they’ll sit on your hips nicely for a classic look. Not too high, not too low.

Model waist size is 32" and wears size Small
The guy who goes between the gym and the boardroom. This versatile pair sits slightly lower on the waist and is designed for a wide range of sports from running to hiking as well as more relaxed activities.

Money back guarantee

Love them, or we'll refund or exchange your first order.

Customer Reviews

Based on 407 reviews
83%
(339)
5%
(20)
6%
(25)
3%
(12)
3%
(11)
K
Kath
Great Product

Great fit, wash well, comfortable. Will be buying more. My husband gave these a big thumbs up. Front access is so easy especially when you get older and it's discreet. Buy these you won't regret it

A
Andy
Underwear

Quality product

E
Eric Delgado
Underwear

The best fabric and elastic waist but the package needs more adjustment to be the best

A
Alan George
Comfort with an in dwelling catheter

Good for first time.I will wash them again and make another judgement and if O K will order a dozen to replace the ones I have now.

H
Higherkey

Comfortable and stylish, but the legs definitely ride all the way up. They also feel a bit hot, not as breathable as I had hoped.

D
David K
My new favorite

I’ve lost weight and wanted something more flattering underneath. Crossfly trunks are perfect! The fabric is thin but strong, feels soft, and the pounce gives a bit more room than normal. And there’s easy access too. I just wish they made a brief.

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.

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