What wrapping and turning does in your knitting

A wrap and turn is a technique that lets you knit back and forth on only part of your row, then rejoin the rest of your stitches later without leaving a hole. You wrap yarn around a stitch, turn your work, and knit in the opposite direction. This creates a smooth transition when you come back to those stitches, because the wrap fills the gap that would otherwise appear.

You use wrap and turn (often shortened to W&T) when you're working short rows — a deliberate technique where you don't knit all the way across the row. Short rows shape fabric without increasing or decreasing stitches. They're common in heel construction, bust shaping, and curved edges. Without wrapping, you'd see a hole or ladder where the yarn jumps across those unworked stitches.

Key Takeaways

  • A wrap and turn involves wrapping yarn around the next unworked stitch, then turning to knit back the way you came.
  • The wrap sits on top of the stitch and becomes part of it when you work that stitch later, closing the gap left by short rows.
  • On a knit row, you bring yarn to the front, slip the stitch, bring yarn to the back, and turn; on a purl row, you reverse the yarn position.
  • When you return to a wrapped stitch, you pick up the wrap and knit or purl it together with the stitch itself.
  • Practicing on a swatch with contrasting yarn helps you see exactly where the wrap sits and how to pick it up cleanly.

How to wrap and turn on a knit row

On a knit row, you work across until you reach the point where you want to turn. Let's say your pattern tells you to work 12 stitches, then wrap and turn. Knit those 12 stitches. When you reach stitch 13 (the one you won't knit yet), bring your yarn to the front of your work, as if you were about to purl.

Slip stitch 13 from your left needle to your right needle without knitting it. Now bring your yarn to the back of your work. Turn your work around so the side you were just working on faces away from you. The wrap is now sitting on top of stitch 13, visible on the knit side of your fabric. Knit back across the stitches you just worked, and continue with your pattern.

How to wrap and turn on a purl row

On a purl row, the steps reverse. Work across until you reach the stitch where you want to turn. Bring your yarn to the back of your work (the opposite of the knit-row starting position). Slip the next stitch from your left needle to your right needle without purling it. Bring your yarn to the front of your work. Turn your work around.

The wrap now sits on top of that stitch on the purl side of your fabric. Purl back across the stitches you just worked. The motion feels opposite to the knit-row wrap, but the result is the same: a wrap sitting on the stitch you skipped, ready to be picked up later.

Picking up the wrap when you return to it

After you've worked your short rows and are ready to knit across the full row again, you'll encounter the wrapped stitches. When you reach a wrapped stitch on a knit row, insert your right needle under the wrap (from front to back), then through the stitch itself. Knit them together as one stitch. This pulls the wrap down and closes the gap.

On a purl row, insert your right needle through the stitch first, then under the wrap from back to front, and purl them together. The direction changes because you're working from the opposite side. If the wrap is hard to see, run your needle under the horizontal strand of yarn sitting on top of the stitch — that's the wrap.

Some knitters find it easier to pick up the wrap first with a smaller needle or a crochet hook, then knit or purl it together with its stitch. This gives you a clearer view of what you're doing, especially on your first few attempts.

Common mistakes and how to avoid them

The most frequent error is forgetting to wrap before you turn. If you straightforward turn without wrapping, you'll see a hole or a ladder of loose yarn when you finish. Check your pattern's instructions before each turn — some patterns say "wrap and turn," others say "W&T," and a few spell out the full steps.

Another mistake is wrapping too tightly or too loosely. A wrap that's too tight can be hard to pick up later and may distort the stitch. A wrap that's too loose creates a visible bump. Wrap with the same tension you use for your regular stitches. If you're new to the technique, practice on a swatch first so you can see how your wraps look and feel.

Some knitters accidentally pick up the wrap on the wrong side of the stitch, or miss the wrap entirely and just knit the stitch alone. This leaves the hole you were trying to prevent. Slow down when you reach wrapped stitches and make sure you see the wrap before you work the stitch.

When wrap and turn appears in patterns

Wrap and turn shows up most often in heel construction for socks and stockings. A typical sock heel uses short rows to create the cup shape that fits around your ankle. You'll also see it in sweater patterns for bust shaping, shoulder shaping, and neckline curves. Some blanket and shawl patterns use short rows to create asymmetrical or curved edges.

Patterns usually tell you exactly when to wrap and turn by row number or stitch count. If your pattern doesn't mention wrapping, you're probably not meant to do it — just turn and knit back. Wrapping is only necessary when you want to avoid a visible hole at the turning point.

Practicing wrap and turn on a swatch

Before you use wrap and turn on a project, make a practice swatch in a light color with contrasting yarn for the wrapped stitches. Cast on 20 stitches and knit a few rows in stockinette stitch. Then follow a straightforward short-row sequence: knit 15 stitches, wrap and turn; purl 15 stitches, wrap and turn; knit 14 stitches, wrap and turn; purl 14 stitches, wrap and turn. Continue decreasing by one stitch each time until you've wrapped several stitches.

Then knit across the full row, picking up each wrap as you go. You'll see exactly where the wraps sit, how they look when picked up correctly, and what happens if you miss one. This hands-on practice makes the technique much clearer than reading about it. Keep the swatch so you can refer back to it if you get stuck on a project later.

Frequently Asked Questions

What happens if I forget to wrap before I turn?

You'll see a hole or a ladder of loose yarn at that turning point when you finish. You can sometimes fix it by picking up the loose strands with a crochet hook and weaving them in, but it's easier to wrap in the first place. If you notice the mistake while you're still working, you can frog back to the turn and redo it correctly.

Can I wrap and turn on ribbed or textured stitches?

Yes, the technique works the same way. The wrap sits on top of whatever stitch pattern you're using. When you pick it up, you knit or purl it together with the stitch, just as you would in stockinette. The wrap may be slightly less visible in textured stitches because the texture hides it, but it still closes the gap.

Do I have to pick up the wrap on the same row I return to that stitch?

Usually yes. Most patterns have you work short rows, then knit across the full row on the next row, picking up all the wraps at once. Some patterns space out the pickup across multiple rows, but this is less common. Follow your pattern's instructions for when to pick up wraps.

What if I can't see the wrap when I get back to it?

Use a crochet hook or a smaller needle to lift the horizontal strand of yarn that sits on top of the stitch. That's your wrap. If you're still unsure, insert your needle through the stitch and look at what's sitting on top of it. The wrap will be the strand that's separate from the stitch itself.

Is there a way to avoid wrap and turn altogether?

Some patterns offer alternatives like German short rows or Japanese short rows, which use different methods to shape fabric without wrapping. These techniques have their own learning curve. For most knitters, wrap and turn is the most straightforward method and the one you'll encounter most often in patterns.