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US / rest of world
United States
Europe
Europe

We ship around the world from the United States via USPS, UPS Mail Innovations, and FedEx.

For European customers, we offer our best selling shirts shipped directly from the Netherlands. (No shipping delays, unexpected duties, or customs clearance charges.)

Free Shipping, Free Exchanges

Free Ground Shipping

Have a return or exchange? Simple!
Head over to returns.woolandprince.com.

International Shipping Flat Rates

USPS First Class Mail (15 to 30 days) for $10 on orders over $150

FedEx Express (3 to 6 days) for $35 on orders over $150

More shipping information here.
Underwear return policy here.

Care Instructions

BUTTON-DOWNS & SPREAD COLLAR

When necessary, we recommend taking your shirt to the dry cleaners for a crisp look. You can also machine wash your shirt using normal cycle on cold with regular laundry detergent. Lay flat or line dry. Don't use drying machine.

TEES, UNDERWEAR, & SOCKS

Gentle cycle on cold with regular laundry detergent. Lay flat or line dry. Don't use drying machine.

100% MERINO TEES & POLOS

Hand wash cold. Lay flat or line dry. Don't use drying machine.

Size Guide

Neck

Measure around the middle of your neck, leaving the tape loose.

Waist

Measure around your natural waist, keeping the tape a bit loose.

Chest

Measure under your arms around the fullest part of your chest

Arm length

Measure from the back of your neck across the top of your shoulder to your elbow, and down to your wrist

Size Extra SmallXS
Neck 13.5-14"
Chest 32-34"
Waist 26-28"
Arm Length 31-32"
Size SmallS
Neck 14-14.5"
Chest 35-37"
Waist 29-31"
Arm Length 32-33"
Size MediumM
Neck 15-15.5"
Chest 38-40"
Waist 32-34"
Arm Length 33-34"
Size LargeL
Neck 16-16.5"
Chest 41-43"
Waist 35-37"
Arm Length 34-35"
Size Extra LargeXL
Neck 17-17.5"
Chest 44-46"
Waist 38-40"
Arm Length 35-36"

Need more size information? Click here for shirt measurements and here for a note about our fits.

Free shipping, free exchanges in the USA. Free shipping, free exchanges in the USA. Check out our new arrivals.
Knit Boxer

Knit Boxer

A knit boxer short with a slightly relaxed fit. Our soft jersey fabric allows you to move freely throughout the day while being comfortable enough to sleep in. Elastic waistband, functional button fly, and 5” inseam.

We recently (September 2023) updated construction of the waistband to reduce bulk under garments.

Buy 2+ and save up to 16%.

A knit boxer short with a slightly relaxed fit. Our soft jersey fabric allows you to move freely throughout the day while being comfortable enough to sleep in. Elastic waistband, functional button fly, and 5” inseam.

We recently (September 2023) updated construction of the waistband to reduce bulk under garments.

Buy 2+ and save up to 16%.

Boxer guys, we’ve got you covered now.

Over the years we’ve become known for our merino boxer briefs, and now we’ve expanded our underwear collection with the knit boxer. Our jersey fabric has it all—soft, odor fighting, breathable, and durable.

Underwear Returns/Exchanges
We don't accept any underwear returns/exchanges for hygienic reasons. Please check your measurements against the size guide before purchasing. We recommend ordering one pair to verify your correct size before ordering multiples.

Fabric

78/22
160gsm
78% Merino Wool
22% Nylon
17.5 Micron

Care
Machine wash cold with like colors, 
on gentle cycle. Line dry.

Origin
Made in Korea.

Customer Reviews

Based on 1 review
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Sam S.
Height: 6'1"
Weight: 240
Size Purchased: XL
Buy these now and thank me later!

I'm all-merino, all the time for socks and underwear, but with one exception: during "shorts weather," I really prefer boxers to boxer briefs. Boxers in merino are harder to find, so I have tried some synthetics from Chill Boys and Ex-Officio. They are great ... but not quite as great as merino! Now that Wool & Prince have them, I'm stocking up. You should, too! Not only will you be glad you did, but we need a lot of folks to jump on this bandwagon so that W&P keep making them! IMO, this is basically the perfect underwear.