Crochet Mason Jar Cozy

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This pattern is written in US crochet terms

Gather Your Supplies

65 Yards, Lily’s Sugar ‘n Cream Cotton, #4 worsted weight
Ball Wide Mouth Mason Jar
Size 5 mm hook (for rounds 1-15)
Size 4 mm hook (for round 16)
Darning Needle
Scissors

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Gauge and Sizing

This pattern was designed for the 800-ml, Ball Wide-Mouth Mason Jar. You can substitute mason jar brand as long as the jar measures 6.5″ high x 12″ around. The finished mason jar cozy will measure approximately 6″ tall by 12″ around.

Abbreviations

Ch – Chain
Dc – Double Crochet
Hdc – Half Double Crochet
Sc – Single Crochet
Slst – Slip Stitch
Sts – Stitches

To print a list of all crochet abbreviations to keep in your crochet notebook, check out my quick guide here:

Crochet Abbreviations Quick Guide

Pattern Notes

This pattern calls for the use of a magic ring or magic circle to begin working in the round. This technique is broken down in the video tutorial, but if you find yourself needing a more detailed and slower demonstration, I recommend you take a look at this article to get you started

Crochet Magic Ring for Beginners

If the magic ring is your natural born enemy and you wish to begin this pattern using a different method, I recommend you check out this article for guidance –

Alternate Magic Ring Method

Crochet Mason Jar Cozy Video Tutorial

This video is also available in a left handed version. Click here to be directed to the left handed tutorial on YouTube.

Written Instructions

Using your 5 mm hook

Round 1: Make a magic ring (or alternate method) with 10 Dc. (10 sts)

Round 2: Ch 3 (counts as dc). Make 2 Dc in every stitch. Join with slst to the 3rd chain. (20 sts)

Round 3: Ch 3 (counts as dc). Dc in the first stitch. *2 Dc in the next stitch, 1 Dc in the next. Repeat from * around and join with a slst to the 3rd chain. (30 sts)

Round 4: Ch 2 (counts as hdc). Hdc in the first 2 sts. *2Hdc in the next stitch, 1 Hdc in the next 2 sts. Repeat from * around and join with a slst to the 2nd chain. (40 sts)

Round 5: Ch 3 (counts as dc). Make one Dc in every stitch. Join with a slst to the 3rd chain. (40 sts)

Round 6: Ch 3 (counts as dc). Make one Dc in every stitch. Join with a slst to the 3rd chain. (40 sts)

Round 7: Ch 4 (counts as dc and ch). *Skip one stitch, dc in the next, ch 1. Repeat from * around and join with a slst to the 3rd chain. (20 dc sts, 20 ch)

Round 8: Ch 3 (counts as dc). Make one dc in every stitch and ch 1 gap space. Join with a slst to the 3rd chain. (40 sts)

Round 9: Ch 4 (counts as dc and ch). *Skip one stitch, dc in the next, ch 1. Repeat from * around and join with a slst to the 3rd chain. (20 dc sts, 20 ch)

Round 10: Ch 3 (counts as dc). Make one dc in every stitch and ch 1 gap space. Join with a slst to the 3rd chain. (40 sts)

Round 11: Ch 4 (counts as dc and ch). *Skip one stitch, dc in the next, ch 1. Repeat from * around and join with a slst to the 3rd chain. (20 dc sts, 20 ch)

Round 12: Ch 3 (counts as dc). Make one dc in every stitch and ch 1 gap space. Join with a slst to the 3rd chain. (40 sts)

Round 13: Ch 4 (counts as dc and ch). *Skip one stitch, dc in the next, ch 1. Repeat from * around and join with a slst to the 3rd chain. (20 dc sts, 20 ch)

Round 14: Ch 3 (counts as dc). Make one dc in every stitch and ch 1 gap space. Join with a slst to the 3rd chain. (40 sts)

Round 15: Ch 3 (counts as dc). Make one Dc in every stitch. Join with a slst to the 3rd chain. (40 sts)

Switch to your 4.5 mm hook

Round 16: Ch 3 (counts as dc). Make one Dc in every stitch. Join with a slst to the 3rd chain. (40 sts)

Bind off and weave in your ends.