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Ex Officio Performance

Why Buy Ex Officio Performance?
Founded in Seattle on a love of travel and the need for functional travel gear, Ex Officio underwear can take you on your next great adventure or just to the office. Lightweight, wrinkle-free fabrics keep you dry and comfortable. With boxers, boxer briefs, briefs and tees, there are styles to suit any wardrobe.

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Ex Officio Give-N-Go Mesh 6 Inch Boxer Brief 2412336

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Ex Officio Give-N-Go Mesh 6 Inch Boxer Brief

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The Ex Officio Give-N-Go Mesh 6 Inch Boxer Brief 2412336 has an ergonomic fit, wicking performance, and anti-odor control. Ex Officio's Give-N-Go Mesh 6 Inch Boxer Brief is made of nylon/Lycra Sport Mesh with Aegis Microbe Shield technology.

Featured Review: ( Of 5 Reviews )

Size : XL
These are very comfortable and a pleasure to wear. I like the flexibility and the feel of the fabric, The vented panels make them good in hot weather. One drawback is the back inside tag. In todays world of performance underwear I'm sure these could be made without a large material flap sewn into the waistband.

Brian from Manawa, WI USA
Height: Tall (5'9" and over) Age: 50s
Posted: February 01, 2019

Ex Officio 2412336
Give-N-Go Mesh 6 Inch Boxer Brief

$30.00

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Ex Officio Give-N-Go Sport Mesh 3 Inch Flyless Boxer Brief 2412458

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Ex Officio Give-N-Go Sport Mesh 3 Inch Flyless Boxer Brief

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The Ex Officio Give-N-Go Sport Mesh 3 Inch Flyless Boxer Brief 2412458 offers comfort that anyone can appreciate, with performance that few will be able to test the limits of. Ex Officio's Give-N-Go Sport Mesh 3" Flyless Boxer Brief is made of nylon/Lycra spandex.

Featured Review: ( Of 1 Reviews )

Size : XL
So comfortable you forget you are wearing anything at all

Nick from Chicago,il
Height: Tall (5'9" and over) Age: 50s
Posted: February 11, 2019

Ex Officio 2412458
Give-N-Go Sport Mesh 3 Inch Flyless Boxer Brief

$28.00

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Ex Officio Give-N-Go Mesh 9 Inch Boxer Brief 2412335

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Ex Officio Give-N-Go Mesh 9 Inch Boxer Brief

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The Ex Officio Give-N-Go Mesh 9 Inch Boxer Brief 2412335 provides athletic performance-quality wicking and odor control. Ex Officio's Give-N-Go Mesh 9 Inch Boxer Brief is made of Sport Mesh blend of nylon/Lycra.

Featured Review: ( Of 5 Reviews )

Size : 2XL
loved the length of the legs. good fit

sharrin from
Height: Average Height (5'4"-5'8") Age: 40s
Posted: January 23, 2019

Ex Officio 2412335
Give-N-Go Mesh 9 Inch Boxer Brief

$32.00

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Ex Officio Give-N-Go Sport Mesh Flyless Brief 2412460

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Ex Officio Give-N-Go Sport Mesh Flyless Brief

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The Ex Officio Give-N-Go Sport Mesh Flyless Brief 2412460 is a lightweight, breathable solution to comfort. Ex Officio's Give-N-Go Sport Mesh Flyless Brief is made of nylon/Lycra spandex.

Featured Review: ( Of 7 Reviews )

Size : L
I bought a pair and was shocked at how great they feel.Now I wear them all the time, not just for sports. These look and feel perfect!!

Rick from Charlotte, NC
Height: Average Height (5'4"-5'8") Age: 60s
Posted: October 10, 2016

Ex Officio 2412460
Give-N-Go Sport Mesh Flyless Brief

$26.00

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Ex Officio Give-N-Go Stretch Crew Neck T-Shirt 2422678

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Ex Officio Give-N-Go Stretch Crew Neck T-Shirt

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The Ex Officio Give-N-Go Stretch Crew Neck T-Shirt 1242-2678 is lightweight and silky soft with a textured diamond weave that's knit for fast-drying moisture-management that wicks away sweat, and has anti-odor properties, with a tag-free interior. Ex Officio's Give-N-Go Stretch Crew Neck T-Shirt is made of nylon/spandex.

Ex Officio 2422678
Give-N-Go Stretch Crew Neck T-Shirt

$40.00

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Ex Officio Give-N-Go Mesh 6 Inch Boxer Brief 2453043

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Ex Officio Give-N-Go Mesh 6 Inch Boxer Brief

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The Ex Officio Give-N-Go Mesh 6 Inch Boxer Brief 1245-3043 comes in multiple prints and patterns and has a featherweight performance fabric body with a ventilated knit that wicks away moisture, with a convenient fly opening at contour pouch. Ex Officio's Give-N-Go Mesh 6 Inch Boxer Brief is made of nylon/spandex.

Ex Officio 2453043
Give-N-Go Mesh 6 Inch Boxer Brief

$34.00 Now: $19.95

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Ex Officio Sol Cool High Tech Performance Boxer Brief 2412892

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Ex Officio Sol Cool High Tech Performance Boxer Brief

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The Ex Officio Sol Cool High Tech Performance Boxer Brief 2412892 has cooling technology built into fabric that's activated by sweat, as well as performance moisture-wicking and odor control. Ex Officio's Sol Cool High Tech Performance Boxer Brief is made of cotton/nylon/spandex.

Ex Officio 2412892
Sol Cool High Tech Performance Boxer Brief

$38.00 Now: $19.95

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Ex Officio Amphi Short

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The Ex Officio Amphi Short 1030-3254 are land or water-ready with multiple pockets at front and back and two cargo pockets, a zipper fly, snap waist with belt loops, and durable woven body with a breathable weave. Ex Officio's Amphi Short is made of nylon/elastane.

Ex Officio 0303254
Amphi Short

$65.00

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Ex Officio Sol Cool Signature Polo 0122865

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Ex Officio Sol Cool Signature Polo

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The Ex Officio Sol Cool Signature Polo 1012-2865 has Xylitol activated cooling and wicks away moisture with a breathable lightweight body. Ex Officio's Sol Cool Signature Polo is made of 100% polyester.

Ex Officio 0122865
Sol Cool Signature Polo

$68.00

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Ex Officio Give-N-Go Boxer Briefs - 2 Pack 2412338

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Ex Officio Give-N-Go Boxer Briefs - 2 Pack

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The Ex Officio Give-N-Go Boxer Briefs - 2 Pack 2412338 have anti-odor and antimicrobial properties in addition to quick drying, moisture-wicking capabilities. Ex Officio's Give-N-Go Boxer Briefs - 2 Pack are made of nylon and spandex.

Ex Officio 2412338
Give-N-Go Boxer Briefs - 2 Pack

$52.00

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Ex Officio Hyalite Long Sleeve UPF 50 T-Shirt 0113252

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Ex Officio Hyalite Long Sleeve UPF 50 T-Shirt

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The Ex Officio Hyalite Long Sleeve UPF 50 T-Shirt 1011-3252 has high performance moisture-management to wick away sweat and optimal UV protection, with a small zipper pocket built into side. Ex Officio's Hyalite Long Sleeve UPF 50 T-Shirt is made of polyester.

Ex Officio 0113252
Hyalite Long Sleeve UPF 50 T-Shirt

$50.00 Now: $29.95

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Ex Officio Give-N-Go Mesh 6 Inch Boxer Briefs - 2 Pack 2413334

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Ex Officio Give-N-Go Mesh 6 Inch Boxer Briefs - 2 Pack

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The Ex Officio Give-N-Go Mesh 6 Inch Boxer Briefs - 2 Pack 1241-3334 gives you two boxer briefs that have a ventilated mesh body for complete breathability that wicks away moisture and has anti-odor elements, with a lightweight microfiber 4-way stretch body. Ex Officio's Give-N-Go Mesh 6 Inch Boxer Briefs - 2 Pack is made of nylon/spandex.

Ex Officio 2413334
Give-N-Go Mesh 6 Inch Boxer Briefs - 2 Pack

$55.00

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Ex Officio Give-N-Go Sport 2.0 3 Inch Boxer Brief 2413447

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Ex Officio Give-N-Go Sport 2.0 3 Inch Boxer Brief

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The Ex Officio Give-N-Go Sport 2.0 3 Inch Boxer Brief 1241-3447 wicks with a mesh-knit performance body with ergonomic seams and anti-odor protection with a fly-front for convenience. Ex Officio's Give-N-Go Sport 2.0 3 Inch Boxer Brief is made of nylon/spandex.

Ex Officio 2413447
Give-N-Go Sport 2.0 3 Inch Boxer Brief

$30.00

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Ex Officio Give-N-Go Sport 2.0 6 Inch Boxer Brief 2413448

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Ex Officio Give-N-Go Sport 2.0 6 Inch Boxer Brief

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The Ex Officio Give-N-Go Sport 2.0 6 Inch Boxer Brief 2413448 is made from a lightweight, breathable sport mesh that also resists odors and keeps you feeling cool and dry. Ex Officio's Give-N-Go Sport 2.0 6 Inch Boxer Brief is made from nylon and spandex.

Ex Officio 2413448
Give-N-Go Sport 2.0 6 Inch Boxer Brief

$32.00

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Ex Officio Give-N-Go 2.0 Boxer Brief 2416694

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Ex Officio Give-N-Go 2.0 Boxer Brief

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The Ex Officio Give-N-Go 2.0 Boxer Brief 2416694 gives a streamlined, comfortable fit with a lightweight mesh designed to reduce sweat buildup and dry quickly. Ex Officio's Give-N-Go 2.0 Boxer Brief is made from nylon and spandex.

Ex Officio 2416694
Give-N-Go 2.0 Boxer Brief

$28.00

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Ex Officio Sol Cool High Tech Performance Brief 2412890

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Ex Officio Sol Cool High Tech Performance Brief

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The Ex Officio Sol Cool High Tech Performance Brief 2412890 has sweat-activated cooling, temperature regulation, wicking, permanently controls odor, and is soft and lightweight. Ex Officio's Sol Cool High Tech Performance Brief is made of cotton/nylon/spandex.

Featured Review: ( Of 1 Reviews )

Size : M
Very true to size, and fit a bit looser, but my new favorites! I have bought three pairs so far, and they feel as though you are wearing nothing! Love the fabric too!

Rick from Farmington Hills, Mi
Height: Average Height (5'4"-5'8") Age: 50s
Posted: May 22, 2017

Ex Officio 2412890
Sol Cool High Tech Performance Brief

$32.00 Now: $17.95

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Ex Officio Sol Cool High Tech Performance Crew Neck T-Shirt 2422896

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Ex Officio Sol Cool High Tech Performance Crew Neck T-Shirt

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The Ex Officio Sol Cool High Tech Performance Crew Neck T-Shirt 1242-2896 has temperature-regulating wicking with odor control. Ex Officio's Sol Cool High Tech Performance Crew Neck T-Shirt is made of cotton/nylon/spandex.

Ex Officio 2422896
Sol Cool High Tech Performance Crew Neck T-Shirt

$48.00 Now: $28.95

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About Ex Officio

Ex Officio

Ex Officio men’s underwear began as a brand geared towards vacation use, but the word got out and men are now wearing it for every day use. Ex Officio boxers and Ex Officio briefs are perfect for anything from a mountain hike to a business meeting. Since 1987, Ex officio has been making pieces that are pre-shrunk, wrinkle resistant, quick drying, and breathable. The pieces are made with ventilated mesh fabric to allow better airflow and improved wicking properties. Underwear promises to be washed and fully dried in under four hours. The products also resist odor so if you are active all day, there is no worry about smelling like a mountainman. The Aegis Microbe Shield kills bacteria and reduces odor. The Give-N-Go Brief won a hisroom.com award in 2011 for Select Brief for its odor resistant, quick drying, soft feel. Ex Officio are t-shirts are made with this same technology, even going a step further making t-shirts that repel UV rays. The entire collection is great for wearing while traveling or being active as well as at home or at the office. The comfort, quality and durability of Ex Officio underwear and t-shirts is something all men need in their closet.