Are you thinking about Christmas yet? I have been hearing of it from my friends for over a month already 🙂 So, I designed these mason jar cozies and they have found a place in my kitchen and it feels like Christmas is almost here!
They come in three sizes, complete with charts and written instructions to fit three sizes of mason jars. Worked with the waistcoat stitch, they are super easy to make and are a wonderful gift for your loved ones!

Disclaimer: this post may contain affiliate links – please see my affiliate disclosure for details.
Pattern
Scroll down for the free pattern or use the following links to jump to the instructions for each size:
- Hearts – Small (Fits a 8 oz Ball jar)
- Trees – Medium (Fits a 16 oz Ball jar)
- Snowflakes – Large (Fits a 32 oz Ball jar)
A printable ad-free version includes a chart and is available for purchase in my Ravelry, Etsy and LoveCrochet shops.
Click on the links below to purchase the ad-free printable PDF version of this pattern.
I would love to see your projects on Instagram! Tag your posts with: @knitterknotter #knitterknotter #madewithknitterknotter
What you will need (with clickable affiliate links)
- Yarn: Worsted weight yarn in 2 colors.
- I used Lily Sugar ’n Cream Yarn – The yardage mentioned below is for all three cozies combined.
- Red: 3 oz / 90 g / 135 m / 150 yards (2 skeins)
- White: 2 oz / 60 g / 90 m / 100 yards (1 skein)
- I used Lily Sugar ’n Cream Yarn – The yardage mentioned below is for all three cozies combined.
- Hook: 5 mm (H) crochet hook
- Scissors
- Tapestry needle to weave in tails
- Stitch markers (optional)
Experience level
Intermediate
Gauge
10 rows of 10 Single Crochet stitches is a 2.5 inch (6.5 cms) square.
Note: I make my Waistcoat Stitches very loose as compared to Single Crochet stitches. The given gauge will hold true for the base of the cozies only. The gauge for the rest of the pattern is different and if you have the base diameter close to mine, the Waistcoat Section should work out fine. You can switch to a larger hook for the Waistcoat Stitch section if that is more comfortable for you.
Abbreviations
You can find my stitch guide with all the abbreviations here.
Resources
Photo and video (left and right handed) tutorials for Tunisian crochet stitches and techniques used in this pattern:
Pattern notes
- This pattern is written in US terms.
- This pattern is worked in a continuous round.
- Tip: Since this pattern is worked in a continuous round, it is helpful to mark the first stitch of the round with a stitch marker.
Colors
C1: Red
C2: White
Hearts – Small (Fits a 8 oz Ball Jar)

Dimensions
The small size fits a 8 oz Ball jar with dimensions:
Diameter – 2.5” / 6.5 cms
Height – 3.25” / 8 cms
Instructions
Round 1: With C1, 6 sc in magic ring [6 sts]
Round 2: (2 sc in next st) * 6 times [12 sts]
Round 3: (sc in next st, 2 sc in next st) * 6 times [18 sts]
Round 4: (sc in next 2 sts, 2 sc in next st) * 6 times [24 sts]
Round 5: (sc in next 3 sts, 2 sc in next st) * 6 times [30 sts]
Round 6: sc in each st (in the back loop only) around [30 sts]
Round 7: sc in each st around [30 sts]
Round 8: ws in each st around [30 sts]
Rounds 9 – 18: Follow the color chart starting at the bottom right corner. Each square counts as a ws stitch in the chart. Fasten off C2 and weave in ends. [30 sts]
Rounds 19 – 21: With C1, ws in each st around [30 sts]
Fasten off and weave in ends.
Chart

Trees – Medium (Fits a 16 oz Ball jar)

Dimensions
The small size fits a 8 oz Ball jar with dimensions:
Diameter – 2.5” / 6.5 cms
Height – 3.25” / 8 cms
Instructions
Round 1: With C1, 6 sc in magic ring [6 sts]
Round 2: (2 sc in next st) * 6 times [12 sts]
Round 3: (sc in next st, 2 sc in next st) * 6 times [18 sts]
Round 4: (sc in next 2 sts, 2 sc in next st) * 6 times [24 sts]
Round 5: (sc in next 3 sts, 2 sc in next st) * 6 times [30 sts]
Round 6: sc in each st (in the back loop only) around [30 sts]
Round 7: sc in each st around [30 sts]
Round 8: ws in each st around [30 sts]
Rounds 9 – 18: Follow the color chart starting at the bottom right corner. Each square counts as a ws stitch in the chart. Fasten off C2 and weave in ends. [30 sts]
Rounds 19 – 21: With C1, ws in each st around [30 sts]
Fasten off and weave in ends.
Chart

Snowflakes – Large (Fits a 32 oz Ball jar)

Dimensions
The medium size fits a 16 oz Ball jar with dimensions:
Diameter – 3.5” / 9 cms
Height – 6” / 15 cms
Instructions
Round 1: With C1, 6 sc in magic ring [6 sts]
Round 2: (2 sc in next st) * 6 times [12 sts]
Round 3: (sc in next st, 2 sc in next st) * 6 times [18 sts]
Round 4: (sc in next 2 sts, 2 sc in next st) * 6 times [24 sts]
Round 5: (sc in next 3 sts, 2 sc in next st) * 6 times [30 sts]
Round 6: (sc in next 4 sts, 2 sc in next st) * 6 times [36 sts]
Round 7: (sc in next 5 sts, 2 sc in next st) * 6 times [42 sts]
Round 8: (sc in next 6 sts, 2 sc in next st) * 6 times [48 sts]
Round 9: sc in each st (in the back loop only) around [48 sts]
Round 10: sc in each st around [48 sts]
Round 11: ws in each st around [48 sts]
Rounds 12 – 30: Follow the color chart starting at the bottom right corner. Each square counts as a ws stitch in the chart. Fasten off C2 and weave in ends. [48 sts]
Rounds 31 – 36: With C1, ws in each st around [48 sts]
Round 37: (ws in next 6 sts, ws-dec the next two sts) * 6 times [42 sts]
Note: Round 37 is optional. If you are making the cozy for a Ball jar, then it will fit better if you make this round.
Fasten off and weave in ends.
Chart

Pattern
Scroll up for the free pattern or use the following links to jump to the instructions for each size:
- Hearts – Small (Fits a 8 oz Ball jar)
- Trees – Medium (Fits a 16 oz Ball jar)
- Snowflakes – Large (Fits a 32 oz Ball jar)
A printable ad-free version includes a chart and is available for purchase in my Ravelry, Etsy and LoveCrochet shops.
Click on the links below to purchase the ad-free printable PDF version of this pattern.
I would love to see your projects on Instagram! Tag your posts with: @knitterknotter #kn
Pin It and make it later!

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Copyright and Terms of Use
This pattern is for personal use only. You are welcome to make and sell handmade items using this pattern but you are required to credit the design to Arunima Goel @ KnitterKnotter by linking back to https://knitterknotter.com. Do not publish or sell this pattern, in part or in full and do not make any video tutorials of this pattern without my permission. When featuring KnitterKnotter in pattern roundups, blog articles or Facebook posts, you may use one of my photos and provide a link back to the original source.
Disclosure
This page may contain affiliate links where I earn a small commission. While using these links doesn’t cost you more, it helps me continue to offer patterns for free. Thank you for your continued support!
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Jessica Bowman
Wednesday 20th of November 2019
Love these! I might have to make some for Christmas.
Arunima
Wednesday 20th of November 2019
Thank you! I hope you will enjoy making them :)