Worsted or woolen? Join us for a yarn safari, on the next episode of Mutual of MDK Mild Kingdom.

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  • Thank you for this lucid explanation – and the swatches to illustrate it. NOW I KNOW. How satisfying!

    • Thank you for there explanation. I have noticed that in even acrylic yarns, worsted is not the same. Case in point, hobby lobby’s I love this yarn and their soft secret are both worsted, but one is 4 ply and the other 3 ply. Trust me, they r super different in thickness. Appreciate the info. God Bless.

  • Thank you! This helped me understand the difference and will help me make better choices when picking a yarn to knit certain patterns.

  • A light bulb has definitely gone on for me. I said Thank You as soon as I read the title. The distinctions between these has been a mystery to me until now. Great visuals and explanations. Perfect.

  • A great big “AHA!” Moment for me! I’ll never look at yarn the same way again! So much yarn, so many choices — the Lust Factor will now have a bit more knowledge backing it up!

  • This article is so well written and I love how you explain how the type of yarn will effect the finished product. But it’s so difficult to choose between the two Tom Hardys.

    • There’s also Wuthering Heights Tom Hardy, just saying. So many Tom Hardys.

      • Oh great now I’m going to spend all day weeping for Wuthering Heights Tom Hardy and wondering what kind of yarn he was.

        • Wuthering Heights Tom Hardy is the yarn that ran out when you were an inch from the finish.

        • LOL, Lynn! Good one :D!

  • I’ve wondered lately why some yarn I loved in my LYS seemed perfect, but when swatched, especially in garter stitch, looked so shiny, something I didn’t want. Now I know. Thank you, you’re a great explainer.

  • Best article I’ve read on this subject, and I’ve been looking for a clear one for about a year. Thank you for your thoughtful and careful drafting, and especially the photos!

  • What a great article. A lot of totally digestable information, that was logically arranged and illustrated… and you even sprinkled it with touches of humor.

    I’ve put off learning more about the structure and the why and have just let myself be lead around MLYS making choices that just add to the stash but may not be right for the intended project. Now I might be able to come closer to making the right choice for the right project.

    You cracked the egg for me.I want to read more of your writing. Cheers and Thanks. Annie

  • I sort of knew all of this but your explanation and illustrations pulled my knowledge all together. I feel like I can make better yarn/pattern matches and explain these variables to others who want me to knit for them and their only concern is color. Thanks.

  • Great article! Thanks for the clear and concise approach – I get it now!

  • Thank you for an excellent and informative article, Jill! I am currently knitting with Empire and wondered what made me love it so much more than (another lovely but unnamed) yarn of the same gauge. It’s not just the beautiful dyeing…

  • Wow! Thanks.

  • Super helpful explanation! Thanks!

  • The best article ever on this subject. The photos were such a vivid illustration of the difference between these two types of drafting and their results for your knitting.

  • This was the clearest explanation regarding the what, why, and how of woolen vs. worsted spun I have come across. Bonus points for great pictures to make everything visual and extra clear. Thank you!

  • Excellent explanation!

  • Oh that’s right! Finally I understand – I sorta knew but didn’t quite fit it into certain yarns I was knitting on, I always wondered . . . and now the skies are clear, the the clouds have drifted away, and the sun is shining!
    Great article, thank you.

  • Great article and most helpful. I just started stranded colorwork and this with your swatches is a good resource. Thanks.

  • This is an excellent article and explanation. I’ll be referring back to it next time I’m looking for yarn for a specific project.

  • Everyone already said what I wanted to, so I’ll just add that Tom Hardy is my Happy Place, no matter how he’s spun.

  • Thank you!

  • Absolutely excellent article and the illustrations are superb and helpful. Congratulations on shedding light on these two styles of spinning that are so confusing for many spinners.

  • I have learned so much today, THANK YOU.

  • Thank you for helping me understand these yarn differences…this will help me understand why one yarn will make me swoon, and another yarn, totally different, really makes my knees weak. Now I can make better informed decisions when selecting yarns for a project, and now that next trip to my LYS will really become an adventure!

  • Your explanation is great, and reaffirms my decision to purchase your Yarnitecture book awhile back. Time to read it again, more closely!

  • Great article! And I really appreciate the swatches. I think I’ll need to read it over a few times to really get it, because there is so much information

  • So good! Now I also know the difference when spinning too. Thanks!

  • In the pictures, the woollen spun samples all seem bigger that the worsted spun. Does it make that much difference to your gauge?

    • Interesting point – I would like to know that too! I wonder if it is related to the tendancy of woollen-spuns to bloom?

  • Thank you for a well written and useful article. This is the type of information that makes a knitter more knowledgable about our purchases. I choose to support local and indie yarners and don’t mind spending big $$ on yarn if I understand it will fit the intended project. With your information I can now choose wisely, thus ensuring my yarn/pattern will be completed. Yarn stashes are nice, but at some point, I become a yarn collector instead of a knitter if I never get projects done due to errors in purchases.
    Your book will be one of the few in my library, as I want those that provide me the knowledge to choose and knit wisely.

  • Yours has been my favorite series to date – I’m learning so much and feel like I can make better choices! And I also now understand my past failures a little better… haha!

  • A beautifully written, lucid and illuminating lesson, and several fascinating aspects to the distinctions. Understanding helps tremendously and the side by side swatches were terrific. Thank you so much!

    • Oh my gosh! I am so excited to have found this article today. I have been knitting for almost 50 years and have never understood what “worsted” yarn was all about. I guess I thought it referred to the ply, like 4-ply. Now, I finally understand what it really means and how it will impact my future knitting! Thank you so very much for the enlightening article and all the examples. You have made it so clear to me. I ALWAYS substitute my yarns and I know now that my yearn choices are the reason I never seem happy with all my hard work. This is a new day for me. Thank you, thank you, thank you.

  • Wonderful study! Thank you for this insightful article.

  • My thanks also. Very clear explanation of a new topic to me. It will help a lot in future project planning.

  • Excellent article – great swatch/photo examples too

  • Great article! I actually own a mini mill that creates semi-worsted yarns. Many people ask us about the process and the type of yarn we produce. Depending on their knowledge of spinning and yarns, it gets a bit tricky to articulate sometimes. Your explanation of the 2 ends of the spectrum also makes it very easy to understand our process and resulting yarns.

  • Great information! I think it also helps to think of the woolen spun as “grippier” (as in “grips more”) since all the fibres are not tamed into a smooth yarn but are sort of sticking out all over. This definitely affects your choice for a project that will be steeked, but also for fair isle or intarsia colourwork where the woolen spun will fill in the gaps between stitches of different colours. The worsted will tend to emphasize the gaps between the colours.

  • This has just lit a light bulb in my head. Thank for for such a coherent explanation (and the pretty swatches really help too)!

  • Great article, thank you for this very detailed account , I learned so much !

  • Extremely helpful! So well illustrated and explained. Thank you!

  • Fascinating! I did not know this was the difference in certain types of yarn. How about giving us more names of worsted and woolen yarns currently available?

    • Ravelry has a searchable field for this info now, but unfortunately many yarnies/companies haven’t filled it in yet. You can write a comment on the yarn’s Ravelry page suggesting that drafting info be added.

      Yarnsub.com often has drafting info.

  • Very interesting. Learned a lot. Thanks!

  • This is so helpful and interesting not to mention how easy to understand. My question is how does one know whether a Yarn is worsted or woolen spun if one is not sophisticated enough to know just by looking? I don’t believe a label gives this info. Is there a list? The indie Dyer might know how their base is spun if one is buying direct but maybe a LYS owner might not.

    • Try Ravelry and yarnsub.com, or phone the manufacturer (or ask your LYS owner to).

  • I’ve got the same question as an earlier commenter – one leg of my knit stitches is tighter than the other. A lot. In stockinette it’s *really* obvious. I’d assumed it was me, but now I wonder if it’s my yarn? Probably both … because nothing’s ever simple ;). I’m usually a picker, and I never pull from the center of a ball. Any suggestions?

  • BTW, I made a lovely airy lacy quite-warm shawl using reclaimed 100% cashmere of about cobweb weight, that I believe was woolen spun. Airy and soft, but fragile (because of the shorter staple and looser twist?).

  • I’ve been knitting for 15 years and never knew any of this! What a fascinating series of posts by Ms. Moreno! Thank you!

  • Great, great article! Clear and concise.

  • So at my LYS how can I tell from the label on the yarn?

    • Unfortunately you can’t tell from the ballband unless the manufacturer has included that information. Try yarnsub.com or ask LYS staff.

  • Great article. Loved the similes!

  • This page is a godsend . I’m trying to educate myself on the different weights of yarn and could only find “worsted” listed as a weight. Thank you for explaining what it actually means. Now I can shop for yarn with a little more knowledge.

  • Thank you for this article. I finally understand what worsted and wollen mean. You explained it so well.

  • Jill, I am a newbie to crochet and knitting, so this information is wonderful! Thank you!!!

  • You have a real gift. You are the Rachel Maddow of yarn, delving in at a granular level, exploring every detail, and explaining it all with an engaging writing style drenched in clarity. Brilliant. Thank you. I needed to understand these concepts — and to have them revealed in just this way. ❤️

  • Very good, educational description. I have saved this post as I will go over it again and again. I feel I finally understand the difference.

  • This is a fantastic article and helped me to understand in the ins and outs so clearly – however, even after refreshing I’m getting broken links for all the in article photos – what happened?

  • I really appreciate you using Tom Hardy as an analogy. Very well spot on! And you explained the difference between woolen vs worsted very well!! now I understand, thank youu

  • This information is just wrong as to pilling. Pilling should not be conflated with the characteristic “bloom” of woolen spun yarns. Woolen spun wears like iron without the amount of pilling common to worsted spun yarns. This is because the fibers (compressed together in all directions, without combing) adhere more strongly to each other, This is a lightweight fabric, and, especially when knitted using Fair Isle technique, will long outlast a worsted spun garment. Fabrics created with worsted spun yarns, on the other hand, will generally have better drape, smoothness, and stitch definition. Please refer to Blacker Yarns blog for an explanation: https://www.thenaturalfibre.co.uk/blog/woollen-and-worsted-spun-yarns-thoughts-wovember#:~:text=A%20woollen%20spun%20yarn%20will,high%20proportion%20of%20short%20fibre.

  • So how do you spin yarn to be either worsted or woolen?

  • This was the only blog with a long windup that was not only worth the read but also genuinely funny rather than trying too hard. Thanks for clearing up my confusion over what I scored at the thrift shop today and helping provide some direction on what project might be right for it. Brava!