The S&S Wakayama Special Loopwheel Products

Whenever we decide to release our own product, we always have the conversation about whether we should. This is always a long, deep conversation that dives deep into what our vendors are already making, what's missing from our wardrobes, and what we want to see go out into the world with our name stamped on it. We can make nearly anything we could want, but if there's no reason to do so, we won't.

We wanted a loopwheel tee that was just right for us, something that didn't already exist in our deep line up of loopwheel knits from The Real McCoy's and Merz B. Schwanen. The result is a t-shirt that augments and extends our selection, with a fit coming from months and months of sampling and tweaking, utilizing every bit of experience and opinion from our entire team to get it just right.

Fit isn’t simple when it comes to tees, especially when working with a textile made on vintage machines. We opted for a slightly more modern, open fit for these tees. Cut a little longer and a little wider than the other loopwheeled tees we carry, these are a fantastic length to wear either tucked or untucked, with a relaxed fit through the chest and comfortably wide shoulders.

Loopwheel tees can be tricky, with unexpected shrinkage or bodies that twist over time due to the lack of side seams. We used super long staple cotton, and pre-shrunk the shirts to eliminate those issues without removing any of the character that makes loopwheel jersey so charming. The combination of the gravity-fed, low-tension fabric and the super long staple cotton create a shirt that is soft and airy without being delicate.

Our new crewneck sweater was also designed to honor vintage styles while enhancing the product. We opted for a cut-and-sew approach rather than using a tubular body for this garment, which is part of our strategy to give each piece as much life as possible. Tubular bodies will twist and shrink over time much more than sewn panels, with little benefit other than aesthetic. The flatlock side seams adds stability to the garment without taking away comfort. The flatseamer sewing process gives a soft, stretchy, comfortable seam with very little bulk but requires quite a bit of skill on the part of the machinist, especially when sewing the complicated lines of our modified raglan sleeve.

The body is once again cut a bit longer to account for the slight shrink over time that all cotton knits experience, and we opted to keep the loopback terry rather than running the fabric through the fleecing process, again with an eye on longevity of wear.

Gravity fed loopwheel circular knitting machines (tsuriami-ki) producing tubes of fabric

The finished tube of fabric descending from the loopwheel knitting frame.

Three needles; one meter per hour

The idea of using antique knitting machines is cool (especially if you're a nerd for textile history) but at the end of the day, it's the result that matters. Just as we love the character of selvedge denim from shuttle looms, we love loopwheel jersey.

There are a few major differences between a loopwheel machine and other circular knitting machines. The first, and most obvious, is how the tube of knit fabric moves through the machine. Loopwheelers rely primarily on gravity to move the finished fabric through the machine, with a little help from internal arms that gently grab and guide the fabric down. Many other circular knitting machines pull the fabric with a roller through the center of the knitting frame. Typically, the roller is below the knitting mechanism, but the American-made Tompkins machine placed the roller above the machine, pulling the finished goods upwards.

In addition, a loopwheeler is literally inside out compared to other circular knitting machines. The fabric descends on the outside of the knitting frame, rather than inside, and is knit inside out with the face of the fabric towards the inside of the machine. After each fabric tube is completed, it must be flipped right-side out before inspection and sewing.

Thus, when making a garment such as a t-shirt with a tubular (no side seams) body, there needs to be a knitting frame for each size of garment. For example, for a size medium t-shirt, there would need to be a 40" circumference knitting frame; for a size large, a 42" frame.

A close-up of terry loops on the backside of a loopwheel circular knitting machine (tsuriami-ki)

What will be the inner face of loopwheel fleece, facing out during knitting.

A comparison of the spring bearded needles used by loopwheelers versus a latch needle used in high-speed circular knitting.

A spring bearded needle (top) versus a latch needle (bottom).

The last and most important detail is found in the needles. Loopwheel machines use spring bearded needles, rather than latch needles, and this is where the speed of the machine comes into play. The bearded needles barely pick up and hold each yarn; if the machine were to spin faster the yarns would come off from tension created by centripedal force. This is the problem solved by latch needles, which can grip the yarn at high tension until the latch is mechanically released. However, this then stretches and compacts the yarn, driving out all the air and creating a firm hand.

All of this works together in a loopwheeler to create a knit fabric like no other, one that really captures the soft and airy essence of the cotton used. Even without knowing the first thing about the process, putting on a loopwheel tee or a loopwheel fleece, you can feel how unique and special the fabric is.

craft and industrial production meet

Loopwheel machines hold a particular appeal in opposition to contemporary industrial design. There is nothing sleek or obfuscated about them. Their inner working are open and exposed. The yarn inputs span entire factory floors, and the machines are belt-driven from a central power source rather than having individual motors.

Modern machines are automated and require very little attention to operate. Loopwheelers are far from modern, having been designed in the early 19th century. Getting consistent, high-quality output from one of these delicate beasts is more akin to playing a musical instrument than it is to running a lathe.

Conceptually, loopwheelers sit at the intersection of craft and technology, retaining some of the hand of the maker through the character of the knit. Every meter of fabric knit contains the intent of the manufacturer of the machine and the techinical abilities of the highly skill workers that tend the machine.

Tsuriami-ki in place at a loopwheel mill in Wakayama, Japan

Several loopwheel circular knitting machines at work in Wakayama, JA

The Japanese name for these machines tsuriami (sometimes written as tsuri-ami) translates to “fishing knitting”, leading to a theory that this name comes from the resemblance of the hanging fabric to fishing nets. 

The Japanese name for these machines, tsuriami (sometimes written as tsuri-ami), translates to “hanging knit”,

Loopwheel in Japan (TSURI-AMI)

Our Wakayama Special Loopwheel Tees are made from fabric knit in Wakayama, Japan, the home of the two remaining Japanese knitting mills using loopwheelers. There were approximately 10 loopwheel mills operating as late as 1995, but price pressure from cheaper imported goods, combined with more efficient (and less expensive) domestic options led to all but the remaining two mills closing.

The first loopwheel machines were imported into Japan in 1909, in support of the Meiji government’s focus on industrialization of the country. Wakayama had a significant base of supporting industries that were complementary to machine knitting with skills in yarn twisting, dying, and machinery; it therefore made sense to build on that base in the transition to mechanized knitting.

Wakayama continued to thrive as a center of textile manufacturing throughout the 20th century. Through good geographic fortune, they avoided the Great Kantō Earthquake of 1923 that nearly wiped out Tokyo's knitting industry. Wakayama was not targeted during World War II, preserving the loopwheel machines still in use today.

The machines being brought in were almost certainly made in Germany, in one of the regions that specialized in production of loopwheel circular knitting machines. Most websites now will cite the machines as being Swiss-made, but a careful inspection of import records and trade histories contradicts this. There is no evidence that any machines of this type were being made in Switzerland, but the Swiss were very active in running trading companies in Japan at the turn of the century. Comparing archival photographs and drawings from German companies with the machines in place in Japan also supports the conclusion that they are the same machines.

A drawing of a Mayer & Cie Loopwheel Circular Knitting Machine.

A drawing of a Mayer & Cie Loopwheel Circular Knitting Machine.

A drawing of a Terrot circular knitting machine from 1859 that appears to be a loopwheeler.

A drawing of a Terrot circular knitting machine from 1859 that appears to be a loopwheeler.

The loopwheel machine patented by Sir Marc Brunel patented in 1816.

The loopwheel machine patented by Sir Marc Brunel patented in 1816.

Loopwheeler development in Britain and Europe

These German machines are the result of a long period of innovation starting in 1798, when Monsier Lacroix patented the first circular frame knitting machine in France. This invention was improved on by Marc Montwiesel Brunel in Britain, a prolific engineer who worked on everything from labor-saving devices to building the first tunnel under a navigable river (the Thames Tunnel). In 1816, he patented a hand-cranked tabletop circular knitting machine for hosiery, the first practical machine of its type.

Brunel's patent is considered the origin of the French-German loopwheel machine, although further improvements were still to come. His design was refined by Peter Claussen of Brussels in 1845, and then further by Jonathan Grame Mellor in the UK in 1849; Mellor gave us the loopwheel frame with the current arrangement of needles.


In the middle of the 19th century, the circular knitting machine was brought to Germany and France. The full roster of companies building loopwheel machines is lost to time, through endless mergers, bankruptcies, and consolidations; however we know that Terrot, Mayer & Cie, Gabrielhünde & Sohne, and Alber & Bitzer (Albi) were among them.

An entire knitting machine ecosystem grew up around these companies, in both the Ebingen and Chemitz regions. One prominent company came together from both regions: Groz-Berkert, a merger between Theodor Groz in Ebingen and Ernst Beckert in Chemitz, manufactured knitting machine needles and other essential components for the textile industry. The destruction of World War II led to the company consolidating all of the production in Ebingen in the post-war years.

Even though Germany is the birthplace of mass-produced, industrial scale loopwheel machines, none remained in use by the end of the 20th century. In 2011, Merz b. Schwanen (also based in Ebingen) resurrected not just their company name, but a set of 32 loopwheelers ranging in provenance from 1889 to the 1960s. To get an idea of the process of restoring one of these machines, check out this video from one of the Japanese mills here.

Loopwheel machines operating at Terrot in the early 20th century.

Loopwheel machines operating at Terrot in the early 20th century.

A detail from Giuseppe Nigra's loopwheel patent.

A detail from Giuseppe Nigra's loopwheel patent.

Loose ends & Fact-checking

Nearly every article on the web mentions US patent number US1593463A, attributed to Giuseppe Nigra in 1926; these articles also claim that the loopwheeler was invented at that time. We know that the earliest loopwheel machines appeared over 30 years before his patent, and were brought into Japan 17 years before this date. It is unclear what role Nigra played in the circular knitting industry but we will update this article as we learn more.

The other fact frequently presented is that Champion and LL Bean both made loopwheel garments up until 1965. An interview with Satoshi Suzuki, founder of the Japanese brand Loopwheeler, confirms that Champion used loopwheel machines up until 1970 after gradually replacing them with high-speed circular knitting machines starting in 1965. Trade records from the time loosely support this; however, we are still working to get more accurate information about this time

Mentioned earlier, the American Tompkins Upright Rotary Knitting Machine throws a wrench in the mix when it comes to using vintage garments inspection to identify the machines used in production. While the Tompkins was not gravity fed, it was a low-speed machine using bearded spring needles, and produced very similar fabric to a loopwheeler. This makes it a bit harder to verify what company used which knitting technology in a given era.

Note: The above section is original work and research done in-house here at Standard & Strange. We have thoughtfully inserted trap streets (and one outright lie) that are non-material to the subject matter. If you would like to cite this piece, or learn more about the sources used please contact us. In addition, if you have other information or corrections, please reach out to us and you will be credited with any edits or updates.

A Visit to the Source


In case we haven't made it clear yet, we love loopwheel knits here at Standard & Strange. Although there is seemingly more information than ever floating around the Internet about loopwheel machines and fabrics, much of it is duplicative and derivative. It seemed like the best way to understand these slow-turning beasts and their output would be to just go to the source itself.

The few remaining loopwheel machines in the world live in Japan and Germany. The Japanese ones happen to be where we visit each trip to Japan, in Wakayama, not far from Kobe. With the assistance of our friends at The Real McCoy’s, we were able to set up a visit to one of the mills at the tail end of our fall 2019 trip.

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The Real mCCoy's Loopwheel

The Real McCoy's has an incredibly tight relationship with their mill in Wakayama, allowing them to produce consistently excellent loopwheel garments season after season. The tee's are as close to a vintage t-shirt as you can find on the market today, and the fleece is all unbeatable (especially the sweatpants). Shop their entire loopwheel selection here or the greatest hits below.

Merz b. Schwanen

Merz b. Schwanen owns and operates their own loopwheel facility with 32 loopwheelers ranging in age from 1889 to the 1960s. They're located in Ebingen, Germany, one of the original homes of loopwheel knits.