• en
  • Log in Sign up
    Already have an account? Log in
    Don’t have an account. Sign up
    Forgot your password?

    Enter the e-mail address associated with your account. Click submit to have a password reset link e-mailed to you.

  • 0 0

    Product and shipping price

    Your cart is empty





Shipping costs will be added to the order price after adding it to the cart and specifying of your location. Delivery price depends on the region and ordered item.

Please login to save custom


Size ( waist circumference):
XS - waist 63-69 cm (25-27 in.)
Default options
  • Fastenings leather straps with steel nickel-plated buckles
  • Metal for plate armour cold rolled 1mm
  • Color of leather fastening black
  • Rivets steel nails
  • Finish treatment satin polishing
see all...
see less...

Custom made

This item is a custom-made, which means that our crafters use individual body measurements of a client for manufacture. Such type of manufacturing provides with a perfect fit of an item.

Metal for plate armour
Color of leather fastening
Size ( waist circumference)
Finish treatment


Fashion scream of early gothic in the Holy Roman Empire - Kasten-brust armour aka "box-shaped breast". Appeared in 1420, armor got its name because of special shape of the breastplate, resembling an oblique box. From 1440s, ribs formed on them and cuirass could carry a series of parallel stiffeners, so often arranged that the effect of a corrugated surface created.

In addition, Kasten-brust breastplate have several distinguishing features, like the armholes and necks of such cuirasses were always bordered by rolled or overhead steel strips. By means of hinges to the cuirass was attached the lumbar plate. In its turn, to the lumbar plate by means of sliding rivets was attached the laminar hem which, on the contrary, was located on top of it. 

Kasten-brust skirt plates could reach the level of the knees, but withe length of time their hem moved up, just like as the ordinary ones.

However, at the beginning to facilitate walking and landing in the saddle, the hem had a truncated conical shape, expanding significantly downward. Front and back in the center, it complemented by a large arch-shaped neckline.

On the sides of hem were riveted rings to which a sword and a dagger hung. The dagger could also been fit in a special cutout on one of the plates. A focre was fastened to the breastplate with rivets (in the described period, unlike Italian samples, as a rule, it was motionless.)

Kasten-brust remained the main true-German cover for the corps until 1460, when another fashion appeared - the “German High Gothic”.

Visit Wien Museum in Wien and American Museum of Natural History in New York to see Kasten-brust armors by your own eye or order your personal "box-shaped breast" from us.

Besides of museum artifacts our blacksmiths used those cool illustrations to forge Steel Mastery's Kasten-brust:






Pay attention at unique feature of our Kasten-brust breastplate - our cuirass fastens on the back with two hooks. It is rare cuirass version, but we made it for you. Together with hinges on both sides, this allows you to open the cuirass on its back, like doors.

Breastplate's skirt hold on four 3-faceted pintles fastens on the back with five leather straps. It is removable, so you can unfasten the skirt, if you need, and wear only the cuirass itself. The skirt plates fastened together with leather straps for great flexibility and mobility.

Kasten-brust cuirass is a choice of respectable fighter and it is good anywhere, at SCA, HEMA, reenactment events and medieval festivals. Even at LARP events and stage performances.


Base price Kasten-brust breastplate includes (as on the main photo) following: 

  • Breastplate (Forged, not welded) - 1.5 mm stainless steel;
  • Segmented skirt of five horizontal movable plates– 1 mm stainless steel;
  • Leather straps with steel buckles;
  • Steel rivets and buckles; 
  • Satin polishing.

If you want to change the metal type and thickness of metal, the final treatment/polishing, decoration and a lot more is possible as an additional option. If you choose any unusual form, metal or treatment, please contact us via email [email protected].


Benefits, which you will get, if you buy custom Kasten-brust cuirass at Steel Mastery: 

- Custom-made real armor made of best 100% stainless steel by your individual parameters; 

- Reliability and comfortable wearing for generations; 

- Product made by blacksmiths with over 15 years experience; 

- Convenient payment systems (PayPal, Skrill, Visa, MasterCard, American Express); 

- Rework your order at our own expense or do a full refund in case if you do not like an item.

It is hard to find the same good breastplate, but take a look at: Milan-style cuirass 1450-1485 years, a part of "Avant Armour", Plate cuirass with tassets, a part of the jousting knight armor, XVI century or even Cuirass, part of full plate armor (garniture) of George Clifford, end of the XVI century.

You gonna need a gambison under it, so welcome to our Gambison section, especially recommend paying attention to Royal gambeson of patterned fabric, Velvet gambeson, quarter colored and Arming doublet, 1405 year.

In section Cuirasses, breastplates and gorgets you can see all models that we offer for ordering. If you did not find any for your taste and wish, please send us photo and description of the required model and we will make it for you.


If you don’t like the received product for any reason, you may send it back to us within 14 days. If the received item has defects or does not fit your parameters, we will make a new item and send it to you at our costs. If postal service lost your parcel, we make a search of it. If parcel could not be found, we make new item at our expenses.


We ship orders via National Postal Service, who carries order to your local post office. Upon shipping, we provide you with tracking number of parcel. If you need express delivery (DHL, TNT, etc.), please contact us.


Every product is handcrafted and requires time for manufacture. Approximate time:

  • Gambeson and padded armor – 8-9 weeks;
  • Costumes and other clothing – 4-6 weeks;
  • Brigandines – 3-4 months;
  • Leather accessories 2-4 weeks;
  • Metal armor – 2-5 months.

Please contact us if you would like to know more precise terms.

Similar products

Cuirass with skirt, the mid 15th century Cuirasses, breastplates and gorgets Milan-style cuirass 1450-1485 years, a part of LANDSKNECHT CORRUGATED BREASTPLATE WITH TASSETS, XVI CENTURY Cuirasses, breastplates and gorgets GERMAN GOTHIC CUIRASS, XV CENTURY Cuirasses, breastplates and gorgets

write a review


Historical similar products

Plate cuirass with tassets, a part of the jousting knight armor, XVI century Milanese cuirass with the skirt and tassets - 1460 year