placeholder image AEO Tiger 3" Classic Trunk AEO Tiger 3" Classic Trunk

AEO Tiger 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Classic Trunk AEO Space Dye 3" Classic Trunk

AEO Space Dye 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Classic Trunk AEO Space Dye 3" Classic Trunk
Online Only

AEO Space Dye 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Classic Trunk AEO Space Dye 3" Classic Trunk

AEO Space Dye 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Classic Trunk AEO Space Dye 3" Classic Trunk

AEO Space Dye 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Classic Trunk AEO Space Dye 3" Classic Trunk

AEO Space Dye 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Classic Trunk AEO Space Dye 3" Classic Trunk
Online Only

AEO Space Dye 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Eagles 3" Classic Trunk AEO Eagles 3" Classic Trunk

AEO Eagles 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Eagles 3" Classic Trunk AEO Eagles 3" Classic Trunk

AEO Eagles 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Baboon 3" Classic Trunk AEO Baboon 3" Classic Trunk

AEO Baboon 3" Classic Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Astronaut 3" Classic Trunk AEO Astronaut 3" Classic Trunk

AEO Astronaut 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Alien 3" Classic Trunk AEO Alien 3" Classic Trunk

AEO Alien 3" Classic Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Galaxy 3" Classic Trunk AEO Galaxy 3" Classic Trunk

AEO Galaxy 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Eagles 3" Classic Trunk AEO Eagles 3" Classic Trunk

AEO Eagles 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Gamer 3" Classic Trunk AEO Gamer 3" Classic Trunk
Online Only

AEO Gamer 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Eagles 3" Classic Trunk AEO Eagles 3" Classic Trunk
Online Only

AEO Eagles 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Classic Trunk AEO 3" Classic Trunk

AEO 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Classic Trunk AEO 3" Classic Trunk

AEO 3" Classic Trunk

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Jewels 3" Flex Trunk Underwear AEO Jewels 3" Flex Trunk Underwear
New

AEO Jewels 3" Flex Trunk Underwear

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Donut 3" Flex Trunk Underwear AEO Donut 3" Flex Trunk Underwear
New

AEO Donut 3" Flex Trunk Underwear

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Sunset 3" Flex Trunk Underwear AEO Sunset 3" Flex Trunk Underwear
New

AEO Sunset 3" Flex Trunk Underwear

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Stars & Stripes 3" Flex Boxer Brief AEO Stars & Stripes 3" Flex Boxer Brief

AEO Stars & Stripes 3" Flex Boxer Brief

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Flex Trunk AEO Space Dye 3" Flex Trunk
Online Only

AEO Space Dye 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Classic Eagle 3" Flex Boxer Brief AEO Classic Eagle 3" Flex Boxer Brief

AEO Classic Eagle 3" Flex Boxer Brief

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Cationic 3" Flex Trunk AEO Cationic 3" Flex Trunk

AEO Cationic 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Photoreal Shark 3" Flex Boxer Brief AEO Photoreal Shark 3" Flex Boxer Brief

AEO Photoreal Shark 3" Flex Boxer Brief

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Flex Trunk AEO Space Dye 3" Flex Trunk

AEO Space Dye 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Cationic 3" Flex Trunk AEO Cationic 3" Flex Trunk

AEO Cationic 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Festival 3" Flex Trunk AEO Festival 3" Flex Trunk

AEO Festival 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Space Dye 3" Flex Trunk AEO Space Dye 3" Flex Trunk

AEO Space Dye 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Fast Car 3" Flex Boxer Brief AEO Fast Car 3" Flex Boxer Brief
Online Only

AEO Fast Car 3" Flex Boxer Brief

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Clown Fish 3" Flex Boxer Brief AEO Clown Fish 3" Flex Boxer Brief
Online Only

AEO Clown Fish 3" Flex Boxer Brief

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Triangles 3" Flex Boxer Brief AEO Triangles 3" Flex Boxer Brief
Online Only

AEO Triangles 3" Flex Boxer Brief

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AE Heathered 3" Flex Trunk AE Heathered 3" Flex Trunk

AE Heathered 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AE Solid 3" Flex Trunk AE Solid 3" Flex Trunk

AE Solid 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AE Solid 3" Flex Trunk AE Solid 3" Flex Trunk
Online Only

AE Solid 3" Flex Trunk

$15.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Cooling Boxer Brief AEO 3" Cooling Boxer Brief
Online Only

AEO 3" Cooling Boxer Brief

$17.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Star Spangled 3" Cooling Trunk AEO Star Spangled 3" Cooling Trunk
Online Only

AEO Star Spangled 3" Cooling Trunk

$17.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Galaxy 3" Cooling Trunk AEO Galaxy 3" Cooling Trunk
Online Only

AEO Galaxy 3" Cooling Trunk

$17.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Cooling Boxer Brief AEO 3" Cooling Boxer Brief
Online Only

AEO 3" Cooling Boxer Brief

$17.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Cooling Boxer Brief AEO 3" Cooling Boxer Brief
Online Only

AEO 3" Cooling Boxer Brief

$17.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Cooling Boxer Brief AEO 3" Cooling Boxer Brief
Online Only

AEO 3" Cooling Boxer Brief

$17.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Stars & Stripes 3" Horizontal Fly Trunk Underwear AEO Stars & Stripes 3" Horizontal Fly Trunk Underwear
Online Only

AEO Stars & Stripes 3" Horizontal Fly Trunk Underwear

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Horizontal Fly Trunk Underwear AEO 3" Horizontal Fly Trunk Underwear
Online Only

AEO 3" Horizontal Fly Trunk Underwear

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Horizontal Fly Trunk Underwear AEO 3" Horizontal Fly Trunk Underwear
Online Only

AEO 3" Horizontal Fly Trunk Underwear

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO Desert 3" Horizontal Fly Trunk Underwear AEO Desert 3" Horizontal Fly Trunk Underwear
Online Only

AEO Desert 3" Horizontal Fly Trunk Underwear

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Horizontal Fly Trunk Underwear AEO 3" Horizontal Fly Trunk Underwear
Online Only

AEO 3" Horizontal Fly Trunk Underwear

$12.95
5 For $50, 3 For $33, 2 For $24 USD
placeholder image AEO 3" Horizontal Fly Trunk Underwear AEO 3" Horizontal Fly Trunk Underwear
Online Only

AEO 3" Horizontal Fly Trunk Underwear

$12.95
5 For $50, 3 For $33, 2 For $24 USD

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3" TRUNK UNDERWEAR FOR MEN

American Eagle’s 3” trunk underwear serves up everything you need to get through the day, making it a classic fit for a classic guy. AE trunk underwear has a 3” inseam for a secure fit that doesn’t move up, they have a functional fly for convenience and are made with a soft jersey material for next-to-the-skin comfort. As far as coverage goes, it’s not too long and not too short on your thighs – it’s just right for a secure fit you need to get the job done.

AE trunk underwear comes in multiple lengths – the 2” trunk underwear and 3” trunk underwear for a great fitting pair of trunks. They feature contoured pouches for a comfortable fit, breathable materials so you don’t overheat, and comfort stretch waistbands to keep you feeling good no matter what you’re up to. The three-inch inseam length is perfect for pretty much everything – going to the gym, lounging around the house and going to work. It doesn’t ride up or cause any chafing and discomfort under your jeans, sweatpants or joggers, and instead offers a great fit you can count on.

This style comes in our 3” cooling trunk, 3” warming trunk, 3” flex trunk and 3” classic trunk so you can have the exact fit you want, whenever you need it. Cooling trunks are made to do just that – keep you cool when you’re working up a sweat, and warming trunks are your first layer of defense against cold weather. Flex trunks use our Flex technology to create a performance fit for working out, and use flat seams to prevent uncomfortable bunching. The classic trunk fit is made from a soft stretch jersey for a great everyday fit, and uses a tailored fit for a classic look, and an even better feel under your favorite AE jeans.

If you’re the kind of guy who needs more coverage then check out our boxer shorts for a more relaxed fit, or go for less with our men’s briefs. No matter what your men’s underwear style is, boxers or briefs, short or long, we cover all the bases at American Eagle. Print graphics, festive holiday designs, solid colors, flannel boxers, thermal trunks, bold patterns and more can all be yours with our collection of men’s underwear.