Carrying yarn up in the round is a useful technique when you’re knitting stripes in two or more colours and want to avoid cutting your yarn after every colour change. Instead of cutting and rejoining a colour each time you need it, you carry the unused strand up the inside of your work until you’re ready to use it again.
If you’ve ever finished a striped hat or cowl and realised you have a small mountain of yarn ends to weave in, you’ll understand the appeal!
Carrying yarn up can save you some finishing time and help you keep your yarn attached to your project between stripes. The trick is knowing when to use it and how to keep the carried strands loose enough that they don’t pull on your fabric.
Let’s look at how it works, when it’s useful, and how to get a tidy result.
What Does Carrying Yarn Up Mean?
When you’re knitting in the round, you’re working continuously around your project rather than turning your work at the end of every row.
If you’re knitting stripes, you might work several rounds in one colour before changing to another. When you return to the original colour, you have a choice: cut the unused yarn and join it again later, or leave it attached and carry it up until you need it.
Carrying yarn up means doing the latter.
At the beginning of the round, you cross the working yarn and the unused strand in a way that catches the unused yarn on the inside of your work. This allows the strand to travel upwards as you knit subsequent rounds.
The carried yarn stays on the inside of your project, near the beginning-of-round position, rather than being worked into the visible stitches of the stripe.
It’s a simple technique, but the way you manage the yarn makes a difference to how the finished fabric looks and feels.
Why Carry Yarn Up Instead of Cutting It?
The biggest advantage is that you have fewer loose ends to weave in when you finish your project.
Rather than cutting your yarn every time you switch colours, you can keep it attached until you’ve finished using that colour.
This can be particularly helpful when you’re knitting stripes that alternate every few rounds. You still have some finishing to do when you reach the end of a colour, but you avoid creating a separate yarn tail at every transition.
Other benefits include:
- Less finishing work: Fewer cut ends means less time spent weaving them in later.
- Less unnecessary yarn cutting: You can reuse the same strand when you return to that colour.
- A convenient way to manage stripes: The unused yarn stays near the beginning of the round, ready for the next colour change.
There are a few trade-offs, though. The carried yarn can create a small ridge on the inside, and if you pull it too tightly, your fabric may pucker or lose some stretch.
That’s why this technique works best when the colours return relatively frequently.
When Should You Carry Yarn Up?
Carrying yarn up is particularly useful for projects with stripes worked over a few rounds, such as hats, cowls, sleeves, or some sock designs.
If you’re working two or three rounds in one colour, then switching to another colour for a similar number of rounds before returning to the first, carrying the unused yarn can be a practical option.
It may not be the best choice when you won’t use that colour again for a long stretch of knitting. A long strand carried inside your project can snag, add bulk, or interfere with the fabric’s natural stretch.
In those situations, cutting the yarn and weaving in the ends may produce a better result.
It’s also worth distinguishing this technique from stranded colourwork, such as traditional Fair Isle knitting. In stranded colourwork, you carry yarn across the back of the fabric between stitches while working a motif. Carrying yarn up is different: the unused strand travels vertically along the inside of the project between colour changes.
And if you’re hoping to eliminate the visible jog where one stripe meets the next, that’s a separate issue. Carrying yarn up reduces loose ends, but it doesn’t automatically create a jogless stripe join.
How to Carry Yarn Up While Knitting in the Round
Let’s walk through the process.
Step 1: Identify Your Beginning of Round
Before you start, identify the beginning of your round. Your pattern may specify where to place your beginning-of-round marker.
This is the point where you’ll usually manage your colour changes and carry the unused yarn upwards.
If you’re working on a hat or cowl, you may be able to position the carried strands where they’ll be less noticeable. With socks, think about where the yarn will sit on the inside of the finished item, particularly if extra bulk could be uncomfortable.
Having a consistent starting point makes the technique easier to manage.
Step 2: Work Your Stripe in the First Colour
Knit your planned number of rounds in the first colour.
When you’ve finished the stripe and are ready to change colours, leave the unused yarn attached. You don’t need to cut it simply because you’re switching to another colour.
Bring the new working yarn into position at the beginning of the next round.
Before you start knitting with it, you’ll catch the unused strand as described in the next step.
Step 3: Cross the Yarns at the Colour Change
This is the important part.
At the beginning of the round, bring your new working yarn underneath the unused strand before knitting the first stitch. This crosses the strands together and catches the unused yarn so that it travels upwards on the inside of your work.
The goal is to secure the unused strand without creating a tight knot or pulling the fabric out of shape.
Once you’ve crossed the strands, continue knitting with your new colour as usual.
If you’re unsure about the movement, watching a demonstration can be particularly helpful. Jimmy Beans Wool has a video showing how to carry yarn up while knitting in the round.
Take your time with the first few colour changes. Once you’ve seen how the strands sit on the inside of your knitting, the process becomes much easier to recognise.
Step 4: Continue Knitting in the New Colour
Work the planned number of rounds in your new colour.
As you knit, the unused strand will remain attached to the inside of your project, ready to be picked up when you return to that colour.
Keep an eye on your tension as you go. The carried yarn should lie comfortably against the inside of the fabric without pulling the stitches together.
You don’t need to do anything special with the unused strand during every stitch of the stripe. The important part is managing the strands correctly when you switch colours at the beginning of the round.
Step 5: Repeat When You Return to the First Colour
When you’re ready to use the original colour again, return to the beginning of the round and repeat the process.
Bring the new working yarn underneath the unused strand, cross them, and begin knitting with the colour you’ve chosen.
Continue alternating colours in this way for as long as you’re working stripes that make carrying the yarn practical.
Every so often, check the inside of your work to make sure the carried strands aren’t becoming tangled, too tight, or excessively bulky.
If you’re using multiple colours, you may need to untwist your yarn balls occasionally so that the strands can move freely.
Step 6: Check Your Tension and the Inside of Your Project
Once you’ve worked a few stripes, take a moment to inspect both sides of your knitting.
On the outside, your stitches should lie comfortably without puckering around the colour-change point.
On the inside, the carried strands should sit close to the fabric without forming tight ridges or loose loops that could catch on fingers or toes.
Gently stretch the fabric to check that the beginning-of-round area still has enough give. This is especially important for socks, cuffs, and other items where stretch affects the fit.
If the fabric puckers, try leaving a little more slack in the carried yarn at the next colour change. If the unused strand forms a large loop, adjust it so it lies more neatly against the inside without restricting the fabric.
A little attention as you work can save you from discovering a tension problem after you’ve finished the entire project.
Common Mistakes When Carrying Yarn Up
Even a straightforward technique can take a little practice. Here are a few things to watch for.
Carrying the Yarn Too Tightly
If you pull the unused strand tightly every time you cross the yarns, the beginning-of-round area may pucker or lose its stretch.
The fix: Keep the carried strand snug against the inside of the fabric, but leave enough slack for the knitted fabric to stretch naturally.
Leaving Long, Loose Loops
A carried strand that hangs too loosely can catch on fingers, toes, or other objects when the finished item is worn.
The fix: Check the inside of your knitting periodically. Adjust any overly loose sections before continuing, and consider cutting and rejoining the yarn if the colour won’t be used again for a long time.
Carrying Yarn for Too Many Rounds
If you won’t need the colour again for a long time, carrying it upwards may create a long strand on the inside of your project.
The fix: Consider whether carrying yarn up is actually the best choice for that stripe. Sometimes cutting the yarn and weaving in the ends produces a neater, more comfortable result.
Expecting Carrying Yarn Up to Remove Stripe Jogs
Carrying yarn up helps manage the unused colour, but it doesn’t necessarily make the transition between stripes invisible. Because knitting in the round creates a spiral, the first stitch of a new stripe can sit slightly higher than the last stitch of the previous stripe.
The fix: After you’ve worked the first round with your new colour, pick up the right bar of the stitch below (the previous colour) and place it on the left-hand needle. Then, work it, along with the next stitch together, to gently lift the start of the colour change so it blends the jog between the colour changes.
What Projects Are Best for Carrying Yarn Up?
This technique is useful for many projects where you work stripes in the round and return to the same colours frequently.
You might use it for:
- Striped hats: Carrying yarn up can reduce the number of ends created by short stripes.
- Striped cowls: You can keep your colours attached while working alternating bands.
- Striped socks: The technique can help reduce finishing work, provided the carried strands remain comfortable and stretchy inside the sock.
- Sweater sleeves: Short stripes may be easier to manage without cutting the yarn at every colour change.
The most important consideration is how often you’ll return to each colour, along with the way the carried strands will affect the finished fabric.
If you’re working flat instead of in the round, the technique is a little different because you’ll be carrying the unused yarn along the edge rather than vertically on the inside of a tube.
I’ve covered that method separately in my guide to carrying yarn up while working flat.
Frequently Asked Questions About Carrying Yarn Up in the Round
Does carrying yarn up save yarn?
It can reduce unnecessary cutting and the need for extra yarn tails, particularly when you’re alternating colours frequently. However, the amount saved depends on your project and colour changes. You’ll still need yarn for the ends that are eventually woven in.
How often should I twist the yarn when carrying it up?
For the basic method described here, cross the working yarn and unused strand when you change colours at the beginning of the round. Check your fabric regularly to ensure the carried yarn remains neat and flexible. More elaborate methods use additional twists at selected rounds to improve stretch or distribute the carried strands, but those aren’t necessary for every project.
Can carrying yarn up make my knitting less stretchy?
Yes, if the carried strand is pulled too tightly. A tight strand can restrict the fabric around the beginning of the round. Leave enough slack for the fabric to stretch comfortably, and pay particular attention when knitting socks, cuffs, or other fitted items.
Is carrying yarn up the same as knitting jogless stripes?
No. Carrying yarn up reduces the need to cut and rejoin yarn between stripes. Jogless stripe techniques address the small step that can appear where a new stripe begins when knitting in the round. You may choose to use both techniques in the same project.
Should I carry yarn up or cut it and weave in the ends?
It depends on how frequently you’ll use the colour again and where the carried strand will sit. Carrying yarn up is useful for short, repeating stripes. If you’ll be knitting many rounds before returning to that colour, cutting the yarn and weaving in the ends may be the better option.
Make Colour Changes Easier
Carrying yarn up while knitting in the round is a useful technique to keep in your knitting toolkit, especially when you enjoy working stripes but would rather not spend ages weaving in ends afterwards.
The key is to choose the right projects for the method, cross the strands carefully at the colour change, and keep an eye on tension as you work.
You don’t need to use it for every striped project. Sometimes carrying yarn up is the simplest option, and sometimes cutting the yarn gives you a cleaner result. Knowing the difference is what makes the technique useful.
If you’d like to explore the companion technique for projects worked back and forth, have a look at my guide to carrying yarn up while knitting flat. It explains how to manage your unused colours along the edge of your work.
Happy knitting!
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