Knotwold Hand Made Tan Leather Medieval Cuirass | Celtic Knotwork Chest Panel | Buckled Shoulders and Side Straps | Larp Costume Gift | RK-1432

Knotwold is a tan leather cuirass built from two solid plates, front and back, joined at the shoulders by buckled straps and at the flanks by four adjustable side buckles. The chest carries a deeply engraved Celtic knotwork panel, four interlaced quarters worked in the style of the carved stone and manuscript interlace that runs from Ireland and western Scotland across into Northumbria between roughly the seventh and tenth centuries. Interlace like this was never random. The knot is drawn as a single unbroken cord that crosses itself over and under in a strict alternating rhythm, and a good scribe or carver could set out the whole panel from a grid of dots before a line was cut.

Every part of it is cut, dyed, engraved and assembled in a Czech Republic workshop. It arrives assembled and wearable, with all six buckles fitted and the straps set to the middle of their range so you can size up or down from there. The hide is left in its natural tan so the engraved lines read as shadow against the lighter grain rather than disappearing the way they do on black leather. What Norsemen actually wore, and how the padded layer under it worked, is set out in our piece on Viking armour.

Specifications

Why this one buckles at the sides instead of lacing

There are two ways to close a leather cuirass and they behave differently. A laced flank gives a continuous range of adjustment and a smooth pull, which is why it suits armour meant to be cinched tight and left alone for a long day. A set of buckled straps gives you fixed steps rather than a smooth range, but it gives you something a lace cannot, which is speed. Four buckles come undone in about ten seconds and go back together just as fast, on your own, without threading anything.

That matters more than it sounds if you larp or work an event. You get in and out of this several times a day, often in a tent, often in a hurry, often with cold hands. It also matters for weight distribution. Because the four side straps are set at two heights on each flank, upper and lower, you can pull the lower pair tighter than the upper pair and drop the load of the cuirass onto your hips instead of hanging the whole thing off your shoulders. Do that and you can wear it for hours instead of ninety minutes.

The trade off is honest and you should know it before you buy. Solid plates without articulated belly lames are stiffer through the middle than a lamed cuirass. You will bend at the hips rather than the waist in this, and sitting in a low chair while wearing it is not comfortable. If you want a cuirass you can fold forward in, look at our lamed patterns instead.

The hide, the dye and why the knotwork shows

This is vegetable tanned cowhide in roughly 8 to 10 ounce weight, around 3.2 to 4 mm thick, which is firm enough to hold its own shape without a frame. Vegetable tanning uses plant tannins drawn from bark rather than chromium salts. It is the slow, expensive way to do it, and the reason armourers keep paying for it is that veg tan holds a cut line. Press a tool into chrome tanned leather and the fibres spring back. Press it into veg tan and the compressed line stays, and it darkens as it burnishes, so an engraved knot reads as a clean dark cord rather than a vague scuff.

Leaving the hide in its natural tan rather than dyeing it black is a deliberate choice for the same reason. Contrast on black leather comes only from light and shadow across the surface. On a tan hide the burnished cut line goes several shades darker than the surrounding grain, so a four quarter interlace panel like this one stays legible from across a field. The tan will also deepen with sunlight, oil and handling, and after a season of wear it will not be the colour it was in the photograph. That is normal and it is the best thing about this leather.

Engraving, runes and your own design

Use the rune converter on this page to turn a name, a date or a short phrase into Elder Futhark and we will cut it into the steel or the leather. If you would rather have a Viking pattern than a rune line, choose your own design in the engraving option above the add to cart button and tell us where it goes. Where a piece already carries an engraved design, your chosen engraving replaces it rather than sitting alongside it. On this cuirass the chest is the engraving field, so your runes or your chosen pattern take the place of the four quarter knotwork panel rather than sitting beside it. More detail is on the engraving page.

Fit and sizing

This cuirass is built to a stated size rather than to your own measurements, and because the plates are solid rather than lamed the fit is less forgiving than a laced piece. It is cut for a chest of roughly 38 to 46 inches, with the four side buckles taking up that range, and for a torso of average height, which on our pattern means around 5 foot 8 to 6 foot 2.

Measure your chest over the clothing you actually intend to wear underneath. A padded gambeson can add two to four inches on its own and a thick woollen tunic will add one. If you already sit near the top of the chest range in a shirt, you will run out of buckle holes once the padding goes on. Shoulder height is adjustable at the shoulder buckles, so a shorter torso can pull the plates up rather than having them ride low over the hips.

Care

Feed the leather, do not soak it. Wipe it down with a barely damp cloth after use, dry it away from direct heat, and work leather conditioner or neatsfoot oil into it two or three times a year. Oil will darken tan leather noticeably, which most people want, but do a small patch on the inside first if you are attached to the current colour.

Never dry wet leather next to a fire or on a radiator. That drives the moisture out of the fibre too fast and leaves the hide brittle and prone to cracking along any fold. Store it hanging or flat rather than folded. The buckles and rivets take a wipe of light oil to keep sweat marks off them, and the general principles on the steel care page apply to those fittings. If you are building a whole kit rather than buying one piece, our notes for reenactors cover what gets used and what sits in a box.

Made in the Czech Republic

Every piece we sell is made by hand in the Czech Republic. The smiths there work the way the trade has been worked for a long time, heating and hammering the steel, taking the bevels down by eye, and fitting the handle and the leather one at a time. There is no automated line anywhere in it, so small differences from one piece to the next are normal and expected.

Ransack Viking is a United States company based in Memphis, Tennessee. We bring the pieces in ourselves, inspect them on arrival and ship them from our own warehouse. If you add engraving, that is carried out here in the United States before your order goes out.

A note on handmade variation

This is hand made rather than machine made or bulk produced, so what arrives will not be a pixel for pixel copy of the photograph. Tan hide varies from batch to batch and even from one side of a single hide to the other, so tone, grain and the exact depth of the engraved interlace will not be identical to the piece shown. The dimensions, the material and the build are the same every time. The character is not.

Frequently asked questions

Is this armour or costume

It is heavy leather body armour of the sort worn for larp, costume, display and light reenactment. It is not certified protective equipment and it will not stop a committed blow from a steel blade. Many larp systems accept leather like this as visual armour and rate it in their own rules, so check what your event requires before you rely on it.

How much can I move in it

You can walk, fight with foam or latex gear, ride and raise your arms freely. What you cannot do easily is fold forward at the waist, because the plates are solid rather than built in articulated lames. Bend at the hips instead and it is comfortable for hours.

Will the tan leather stay this colour

No, and that is intended. Vegetable tanned hide darkens with sunlight, oil and handling. Expect it to move from this light tan toward a deeper honey or chestnut over the first year, faster if you condition it often or wear it outdoors.

Can I wear it over a gambeson

Yes, and the four side buckles give you the room to do it, but padding adds two to four inches of girth. Measure over the gambeson rather than over a shirt when you decide whether you are inside the 38 to 46 inch range.

Is the knotwork a real Celtic pattern

It is drawn in the historical interlace tradition, the single unbroken cord crossing over and under in strict alternation that you see on Insular manuscripts and carved stone crosses. It is our own composition in that style rather than a copy of one specific surviving panel.

How long does it take to arrive

Processing is one to two weeks because each cuirass is cut and built to order, then shipping is free within the United States. Returns are accepted within seven days of delivery. Personalised engraving adds a few days to the build.

What is in the box

• One tan leather cuirass, front and back plates joined and ready to wear
• Two buckled shoulder straps, fitted
• Four buckled side straps, fitted and set mid range
• Care card with conditioning notes
• Forged and finished in the Czech Republic

Explore the range

See more in leather armor, brigandine and gambeson and viking armor, or read the guides.