Bobble Stitch Knit in Stockinette (3 Sizes)

This Bobble Stitch Knit in Stockinette creates a fun little pop of 3-dimensional texture for any knitting project. Create these pretty little raised bumps atop any knit stitch pattern of your choice.

To easily make this 4 stitch bobble, we will increase one stitch into four stitches, knit them in the Stockinette pattern, then use two decrease methods to get back down the original stitch. So cute and simple!

Please continue reading to see all of the knitting techniques with up-close photos and step-by-step video tutorial — along with printable written instructions — to knit this free pattern today.

Bobbles in Stockinette Stitch on knitting needle in blue color yarn.

Knit a Bobble in Stockinette in 3 Sizes

Preparation: Make a Bobble on the Right Side of Any Knit Stitch Pattern

One of the fun things about bobbles is that you can add them into absolutely any Knit Stitch Pattern. My examples have them placed atop easy Knit and Purl Stitches of Garter and Stockinette stitches. I have also seen bobbles added to motifs of cable stitch patterns for additional visual interest.

Once you have a knitted swatch or project started, begin the process of making your bobble while on the right side, of course, so that your cute little bobble is seen on the front of your work. I hope these 3 basic steps will help you make a bobble with confidence.

Knitting Techniques

Step 1: Increase Stitches

Decide where you would like to place your bobble and increase one stitch into four stitches. This increase creates the width. My examples all are in a width of four stitches. Feel free to modify the pattern with more or less stitches.

(K1, P1) twice

  • Knit into one stitch and keep the yarn on your left-hand needle.
  • Bring your working yarn to the front, then purl into that same stitch with your right-hand needle.
  • Keeping that yarn on your left needle, bring your working yarn to the back and knit into that same stitch again with your right needle.
  • Then finish by keeping it on your left needle, bringing the yarn to the front, and purl the stitch with your right needle.
  • You may now release the increased stitches from your left needle.

Where you began with just one stitch, you have increased it to four.

Step 2: Knit Stockinette Stitch Bobbles in 3 Sizes

This step will create the height and overall size of your bobbles. For all 3 sizes demonstrated, we are knitting in the Stockinette Stitch.

Size Small – 1 Row Stockinette Bobble:

  • Turn work to the wrong side and purl 4 stitches.
  • Turn work to the right side and go to Step 3.
Small sized Bobbles in Stockinette Stitch on knitting needle in light blue color yarn.

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Size Medium – 3 Row Stockinette Bobble:

  • Turn work to the wrong side and purl 4 stitches.
  • Turn work to the right side and knit 4 stitches.
  • Turn work to the wrong side and purl 4 stitches.
  • Turn work to the right side and go to Step 3.
Medium sized bobbles in stockinette stitch with blue color yarn.

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Size Large – 5 Row Stockinette Bobble:

  • Turn work to the wrong side and purl 4 stitches.
  • Turn work to the right side and knit 4 stitches.
  • Turn work to the wrong side and purl 4 stitches.
  • Turn work to the right side and knit 4 stitches.
  • Turn work to the wrong side and purl 4 stitches.
  • Turn work to the right side and go to Step 3.
Side angle of Bobbles in Stockinette Stitch on knitting needle in blue color yarn.

Step 3: Decrease Stitches

Now it is time to finish up your bobble, returning it to the one original stitch from which you began.

SSK, K2Tog, Pass SSK over K2Tog

  • SSK: You are now on the right side of your work. Decrease by slipping the first two stitches of your bobble purlwise, then knit into it. Two stitches have been decreased to one and they are slanting to the left.
  • K2Tog: The last two stitches will be decreased by Knitting Two Together. Insert your right needle into these two stitches and knit into them. This allows the top of our bobble to slant to the right.
  • Pass SSK over K2Tog: You now have two stitches of your bobble that needs to be cinched back up into one. Take your left needle and lift the SSK decreased stitch, then pass it over your K2Tog decreased stitch. The top of your bobble is complete with just one stitch remaining.

Continue knitting your the right side of your stitch pattern until you feel it is time to add another bobble!

Watch Video Tutorial

Commonly Asked Questions to Knit a 4 Stitch Bobble in Stockinette

What is a Bobble in Knitting?

A bobble is a distinctly raised bump in a knit stitch pattern. One stitch is increased to multiples, knitted into rows, then decreased back down to the original stitch.

What does MB stand for in knitting?

The knitting abbreviation MB means “Make Bobble.” There are many different types of bobble stitches, so when you see MB in your pattern, follow the instructions in your project’s pattern.

Where to Work a Bobble in Knitting?

You may work a bobble into any stitch of your choice on the right side of your work.

How do you Knit a 4 Stitch Bobble?

A 4 Stitch Bobble is made by increasing 1 stitch into 4 stitches. This creates the width of a 4 stitch bobble.

How do you Knit Bobbles in Different Sizes?

Once you create the width of your bobble, the size of its length is determined by how many knitted rows you create from beginning to end.

What is the Stockinette Stitch?

The Stockinette Stitch is an easy knitting pattern that creates a smooth, classic texture.
Stockinette Knit Stitch Pattern texture in white color yarn on knitting needle.

Knitting Supplies

There are no special tools required to knit your bobbles! Feel free to use any gauge yarn and appropriately sized needles for your creative project.

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Knitting Materials with Bobble Stitch swatch in light blue yarn color, knitting needles, scissors, and a tapestry needle.

Printable Knitting Instructions

Bobbles in Stockinette Stitch on knitting needle in blue color yarn.

Printable Knitting Pattern

This Bobble Stitch Knit in Stockinette creates a fun little pop of 3-dimensional texture for any project. Create these pretty little raised bumps atop any knit stitch pattern of your choice.

Makes: Bobble in Stockinette Stitch
Prep Time: 10 minutes
Active Time: 2 hours
Additional Time: 10 minutes
Total Time: 2 hours 20 minutes
Difficulty: Intermediate

Materials

  • Yarn - Any Gauge

Tools

  • Knitting Needles - Appropriate Size for Yarn
  • Tapestry Needle
  • Scissors

Instructions

STEP 1: Increase Stitches

Begin on the right side of your work. Decide where you would like to place your bobble and increase one stitch into four stitches.

(K1, P1) twice

  1. Knit into one stitch and keep the yarn on your left needle.
  2. Bring your working yarn to the front, then purl into that same stitch with your right needle.
  3. Keeping that yarn on your left needle, bring your working yarn to the back and knit into that same stitch again with your right needle.
  4. Then finish by keeping it on your left needle, bringing the yarn to the front, and purl the stitch with your right needle.
  5. You may now release the increased stitches from your left needle.

Where you began with just one stitch, you have increased it to four.

_____

STEP 2: Knit Stockinette Stitch Bobbles in 3 Sizes

Size Small - 1 Row Stockinette Bobble:

  1. Turn work to the wrong side and purl 4 stitches.
  2. Turn work to the right side and go to Step 3.

Size Medium - 3 Row Stockinette Bobble:

  1. Turn work to the wrong side and purl 4 stitches.
  2. Turn work to the right side and knit 4 stitches.
  3. Turn work to the wrong side and purl 4 stitches.
  4. Turn work to the right side and go to Step 3.

Size Large - 5 Row Stockinette Bobble:

  1. Turn work to the wrong side and purl 4 stitches.
  2. Turn work to the right side and knit 4 stitches.
  3. Turn work to the wrong side and purl 4 stitches.
  4. Turn work to the right side and knit 4 stitches.
  5. Turn work to the wrong side and purl 4 stitches.
  6. Turn work to the right side and go to Step 3.

_____

STEP 3: Decrease Stitches

Now it is time to finish up your bobble, returning it to the one original stitch from which you began.

SSK, K2Tog, Pass SSK over K2Tog

SSK: You are now on the right side of your work. Decrease by slipping the first two stitches of your bobble purlwise, then knit into it. Two stitches have been decreased to one and they are slanting to the left.

K2Tog: The last two stitches will be decreased by Knitting Two Together. Insert your right needle into these two stitches and knit into them. This allows the top of our bobble to slant to the right.

Pass SSK over K2Tog: You now have two stitches of your bobble that needs to be cinched back up into one. Take your left needle and lift the SSK decreased stitch, then pass it over the K2Tog decreased stitch. The top of your bobble is complete with just one stitch remaining.

Continue knitting on the right side of your stitch pattern until you feel it is time to add another bobble!

Notes

Repeat Pattern between * *

Non-Reversible Knit Stitch Pattern.

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KNITTING TECHNIQUES AND ABBREVIATIONS

    • CO = Cast On Long Tail Method
    • K = Knit Stitch 
    • P = Purl Stitch
    • K3Tog = Knit 3 Stitches Together (Decrease)
    • P3Tog = Purl 3 Stitches Together (Decrease)
    • SSK = Slip, Slip Knit (Decrease)
    • BO = Bind Off
    • Weave In Ends

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Kristen McDonnell
Author & Designer

After publishing her first knitting tutorial video, Kristen founded StudioKnit LLC. Enamored with teaching online, she films knitting lessons and designs from her vibrant production studio on Half Moon Bay’s California coast.

Kristen McDonnell is the author of the highly acclaimed book Knit Stitch: 50 Knit + Purl Patterns featuring vintage and unique designs.

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