4.9 (10 Feedbacks)

Viking Undertunic Shirt

Kragelund Mose flax linen undertunic


Shipping & Manufacturing

Standard shipping
Standard shipping time
16-21 Days
Manufacturing time
46-51 Days

Choose color

Men's sizes available

 - Available for immediate shipping

 - Available for 46-51 days order

Size chart

“From the fury of the Northmen deliver us, O Lord.”

Viking Undertunic Shirt

Kragelund Mose flax linen undertunic

Undertunic is a very important part of any medieval wardrobe. You can use it both as a tunic and as an traditional underwear under your main clothes. Having one or better several undertunics makes your medieval camping more comfortable and easy. You can sleep in this shirt, you can use it as main clothing when it's hot and as extra layer under your main clothes when it is colder.

This tunic is not as simple as it looks. Instead of using classic T-shape tunic pattern we decided to go with less known, but more comfortable Kragelund Mose tunic design (this pattern is known by medieval tunic found on a body in a Danish bog at Kragelund Mose). Its sleeve design provides better fit and more flexibility for arms.

Kragelund Mose Tunic Design

To check how to measure yourself please click here.

Please contact us if you have any additional questions.


  • 100% natural flax linen;

Shirt features:

  • 100% natural flax linen fabric;
  • Historically accurate and comfortable fit design;
  • Perfect manufacture quality;
  • Neckhole lacing;

This item is part of the “Viking” collection

View collection

Related items

Tunic “Bjorn the Pathfinder”

Cotton Viking tunic with trim


Viking Leather Shoes

Handmade leather shoes


Tunic “Bjorn the Hunter”

Sackcloth Viking tunic with accents


Embossed Viking Belt

Leather belt with molded brass clasp


Write a comment

  • B
  • I
  • "
  • Img

*If this is a general question we may post it on the page to help other customers, otherwise we will just answer you by email


  • Stephanie 23 of February 2020:

    Hello, Could this be made in a khaki green color?

    ArmStreet Team:

    Hi Stephanie, it is not possible, unfortunately. 

  • Joseph 02 of July 2019:

    Can this be made in a custom size? I am a mountain unto my self 60" around at the belly button.

    ArmStreet Team:

    Hi Joseph, yes it is possible. Please simply select custom size option for the tunic in the listing. 

  • AUSTIN 06 of June 2018:

    I have 19 inch arms and was wondering can the sleeves roll up and still fit

    ArmStreet Team:

    Hello! Please simply send us your arm length in the comment to your order and we will adjust the sleeves' length for you. 

  • Dario 16 of December 2016:

    Hello i would like to ask a question i study viking fashion and i would like to ask something about this particular tunic. shouldn't there be a slit in the back to ? according to the cuts ? Thank you PS: sorry for my english.

    ArmStreet team:

    Probably according to the original historical cuts there should be a slit, but since we are not re-enactors we don`t feel it necessary to make it here :) It can be added on request.

  • Dave 16 of June 2016:

    What is the length of the M - L tunic (shoulder to hem) and if placed as a custom order can it be made to a requested length

    ArmStreet Team:

    Hi Dave! it is about 112 cm long. Sure, tunic length can be adjusted upon request. 

  • Tom 26 of October 2015:

    I have a chest of 92cm and a waist of 72cm, yet I stand at 190cm tall. Would a small or medium suit me better or should I go for a custom size? Thanks!

    ArmStreet team:

    You need to get a custom size tunic, since the men's clothing of standard sizes is designed for full height 178-180 cm, should fit fine to the 175-183 cm, but it wiil be too short for you, sorry.

  • Steve Kelly 07 of August 2015:

    Do you offer a different combined shipping price for multiple clothing items ordered at the same time?

    ArmStreet team:

    Yes, delivery of each subsequent item in your cart costs less. To estimate the postage, simply add your items to cart, and shipping charges will be combined automatically.

    Also please note our special offer: -10% discount on related products! Click "go to cart" and check which items are associated with what is already in your cart, and get a special discount on them.

  • Rowena Whaling 13 of June 2015:

    Can I order this shirt (because we love the way it's cut & the weight) decorated with trim as on Linen Viking Tunic “Bjorn the Woodman” with Accents? I love the "Dragon trim'. So the wide Dragon trim around the bottom and at sleeves. If you will do this, how much extra will it cost? Thank you, Rowena

    ArmStreet team:

    Can be made with wide Dragon trim around the bottom and wrists for $25 extra, simply add a comment to your order. Please note that the front slit cannot be trimmed with wide trim.

  • Devin 04 of April 2015:

    How durable is this? I do battle re-enactments and i need something that isn't going to rip or tear mid battle.

    ArmStreet Team:

    Hello Devin! This is an undertunic which is made of a very light and thin chemise/handkerchief linen. It might be not suitable for combat, unfortunately. 

  • Steve 09 of March 2015:

    Just wondering if this tunic and the Bjorn tunic have machine visible hems? Thanks!

    ArmStreet team:

    Our items are sewn on the sewing machine. The seams are not noticeable due to the French seam (on chemises and shirts) and matching color fabric edging (dresses).

  • Bob Harper 07 of February 2015:

    I need a larger size is this possible

    ArmStreet team:

    To date we don't have this shirt in larger size in stock, sorry. But you can always order it in custom size (made-to-measure).

  • Denis 08 of November 2014:

    Do you provide combined shipping on multiple items? Thanks for your time, Denis

    ArmStreet team:

    Yes, delivery of each subsequent item in your cart costs less. To estimate the shipping charge, simply add your items to cart, and shipping will be combined automatically.

  • more comments

Write your feedback

  • B
  • I
  • "
  • Img

*Your feedback will require to be approved. Log in to our website to be able to post seamlessly

10 Feedbacks

  • Tara 07 of March 2022:

    My fiancé looks absolutely fantastic in it and I am thoroughly looking forward to him wearing it for our wedding in a couple of weeks!

  • Stefanie 15 of May 2020:

    I wore this in "natural" without anything over it during a 90 degree festival day, and it felt amazing. Protected me from the sun AND kept me cool. Plus it looks quite dashing. ;) Thank you, Armstreet!

  • Rachel 12 of May 2020:

    I have a couple of these tunics which I have actually shortened to just below hip length. They are a perfect, no fuss option under a tunic or gambeson when the underlayer doesn't need to be a feature. Love the natural colour too, it weather's beautifully without showing so much dirt.

  • Ciri Johnson 30 of January 2020:

    The tunic is light and breathable and it fits perfectly! Plan on buying more from this site!

  • Eric 29 of November 2019:

    Good quality product for the price. Fits well and is very comfortable.

  • Sam 05 of September 2019:

    This is a good quality product. The linen is very comfortable; it breathes and wears lightly in hot weather. The seams appear sturdy and well sewn. I look forward to wearing these under-tunics for many years. At 6'7" and 270 lbs I wouldn't wear this as an outer-tunic -- perhaps with smaller dimensions you could -- but as an under-tunic it is great.

  • Jay 28 of May 2019:

    Great product. The fit was exactly as advertised. The fabric is a nice off white colour and it’s construction was flawless. On top of that, great service from the Armstreet folks and the shipping was quick too.

  • David Commini 17 of September 2015:

    Got my shirt today when I checked mail, so I guess yesterday. I only had ordered it less than a week ago and I was expecting a longer ship time. The tunic looks and feels great! I have been looking for an affordable tunic like this for some time now and I am glad that I was finally able to find one. Great job guys!

    ArmStreet team:

    Thank you sooo much, David! Always welcome back to ArmStreet!

  • Clay Berry 20 of January 2001:

    Absolutely gorgeous, I love it. Always a pleasure to buy from you guys

  • Randolph Park 20 of January 2001:

    super! i 'm wearing it now, it's so comfort,nice work, thanx!!

  • more feedbacks
hide -
Please wait...