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Comfortable, funny and original men's underwear

At Monsieur TSHIRT, our men's underwear is comfortable, durable and irresistibly funny. Between our range of boxers with a message, our collection of fancy socks and our mischievous men's briefs, you're sure to get your day off to a great start!

Here, audacity is king: "A ball that shakes", "slap butt", "private property", "Super dad", "Father-fect"..., you will find a lot of original and shifted messages to dress nicely and mischievously your feet and your buttocks.

You can choose from our wide range of colorful, patterned, embroidered and even personalized models, a perfect gift idea for all kinds of occasions (Father's Day, happy hour, romantic evening...).

100 products in total
-10%
PERSONALISE MEPERSONALISE ME
Customized embroidered text and symbol
Men's socks
£19.71£21.90
Monkey (embroidered)
Men's socks
£16.90
-10%
Just married (embroidered)
Boxer
£22.41£24.90
Pig (embroidered)
Men's socks
£16.90
Pints of beer (embroidered)
Men's socks
£16.90
-20%
PERSONALISE MEPERSONALISE ME
Custom embroidered text
Men's socks
£17.52£21.90
-10%
PERSONALISE MEPERSONALISE ME
Customized face and first name
Boxer
£22.41£24.90
Petanque (embroidered)
Men's socks
£16.90
-10%
PERSONALISE MEPERSONALISE ME
Customized embroidered text and symbol
Boxer
£22.41£24.90
-10%
PERSONALISE MEPERSONALISE ME
Personalized embroidered heart and first name
Men's socks
£19.71£21.90
-10%
Yellow duck (embroidered)
Boxer
£22.41£24.90
Bee (embroidered)
Men's socks
£16.90
-10%
PERSONALISE MEPERSONALISE ME
It's a customized match
Boxer
£22.41£24.90
-10%
Pineapple (embroidered)
Boxer
£22.41£24.90
-10%
Fox (embroidered)
Boxer
£22.41£24.90
-10%
PERSONALISE MEPERSONALISE ME
"Property of" customized face
Boxer
£22.41£24.90
-20%
White with Red Hearts
Men's socks
£13.52£16.90
-20%
Raccoon (embroidered)
Men's socks
£13.52£16.90
Fox (embroidered)
Men's socks
£16.90
Pineapple (embroidered)
Men's socks
£16.90
Rainbow (embroidered)
Men's socks
£16.90
Shark (embroidered)
Men's socks
£16.90
Cheers (embroidered)
Men's socks
£16.90
-10%
Two stars (embroidered)
Boxer
£22.41£24.90
-20%
Sailing boat (embroidered)
Men's socks
£13.52£16.90
-10%
PERSONALISE MEPERSONALISE ME
Mister and half heart embroidered personalized
Boxer
£22.41£24.90
-10%
PERSONALISE MEPERSONALISE ME
Personalized embroidered date and hearts
Boxer
£22.41£24.90
-10%
Cool lemon (embroidered)
Boxer
£22.41£24.90
-20%
Vintage scooter
Men's socks
£15.12£18.90
-10%
Sailing boat (embroidered)
Boxer
£22.41£24.90
-10%
Raccoon (embroidered)
Boxer
£22.41£24.90
-10%
Tricolor bike (embroidered)
Boxer
£22.41£24.90
-10%
PERSONALISE MEPERSONALISE ME
Custom embroidered avatar
Boxer
£22.41£24.90
-10%
PERSONALISE MEPERSONALISE ME
Custom embroidered avatar
Men's socks
£19.71£21.90
-10%
Embroidered chocotale pictogram
Boxer
£22.41£24.90
-10%
Picto Embroidered rabbit
Boxer
£22.41£24.90
You have viewed 36 products of 100... That rare gem isn’t far away!

Customer reviews

4.7/5
Excellent
Average established
on the basis of 14 reviews
4/5

"Very fast service. Received flawless order within days of ordering!"

By Tom E.on 9 January 2025
5/5

"The care on wrapping the product and the high quality of the product :)"

By Benjamin D.on 9 January 2025
5/5

"Great quality, was very pleased with the speed of delivery as well. Thank you! "

By Alexandra S.on 9 January 2025
Do you know Monsieur TSHIRT?

Hurry, new models are available!

Customized templates

Create a unique product!

For adults and children

Spoil your favorite terrors

This is also what Monsieur TSHIRT is about

Next day delivery

Within Europe (See conditions)

French company and after-sales

Operating out of Bordeaux

Ultra-responsive customer service

011 3360 9515 (free call)

From monday to friday from 8:30am to 11am and from 13pm to 16pm

Men's underwear by Monsieur TSHIRT

Underwear with a French know-how !

Find on our page underwear adapted to your tastes! Our underwear have the particularity to be printed and embroidered in France, in our workshop in Bordeaux. At Monsieur TSHIRT, we try to put forward as much as possible our French know-how, so you will be proud to wear boxers coming from us.


Our boxers and briefs are woven in Portugal, have a strong elastic waistband and are made of organic and recycled cotton and elastane. You have a wide choice of colors and sizes to satisfy all men. We guarantee you an optimal comfort.


So please yourself or your companion by choosing the model that suits you. New visuals of underwear are frequently put online to meet all your desires (for dads, lovers of puns, the naughty, gentlemen)

Underwear filled with humor, creativity and comfort!

We offer a wide range of models with messages, picto, embroidered or printed with a humor made in Monsieur TSHIRT. Whether it's to please yourself or to make a gift, you will surely find the boxer or the underwear you need! Discover the bestsellers and trends of the moment! You can also opt for matching underwear for couples!(I'm the one who wears the panties / I'm the one who takes them off, I've got a fire hose / I've got a fire in my ass ). A nice gift idea to offer for all occasions (Birthday, Valentine's Day, Christmas).

You can personalize your underwear!

You want to offer an original gift to your friend? Our boxers and briefs are customizable, you just have to choose the color of your choice, the color of the thread and a message and hop, it's you who decide! You have the guarantee to offer a 100% unique gift!

Don't wait any longer and fall for our underwear guaranteed 100% humor and fun!