This post contains affiliate links
Elevate your coffee experience by adding this cute interlocking crochet coffee cup cozy! Combine your coffee with crochet!
There’s something extra satisfying about combining beauty and function in a quick crochet project—especially when it involves coffee.
This free interlocking crochet coffee cup cozy pattern is perfect for adding a handmade touch to your daily routine while keeping your hands comfortable and your drink warm.
Whether you’re new to interlocking crochet or already love the technique, this pattern offers a fun and approachable way to explore its unique texture and colorwork.
With just a small amount of yarn and a bit of time, you can create a reusable sleeve that’s both eco-friendly and stylish.
It also makes a thoughtful gift for friends, teachers, or anyone who never goes anywhere without their favorite drink in hand.
In this post, you’ll find everything you need to get started, including helpful tips, clear instructions, and ideas for customizing your sleeve to match your personal style.
Grab your hook, choose your colors, and let’s get stitching!
PIN THIS PATTERN FOR LATER

Interlocking Crochet Coffee Cup Cozy Pattern Details
- This cute coffee cup cozy uses the interlocking crochet technique
- You can easily adjust the finished size by adjusting the size of the bottom ribbing as well as the height of the sleeve by working more/less rounds
- Choose 3 favorite colors to incorporate into your coffee cup cozy

Grab the Interlocking Crochet Coffee Cup Cozy PDF pattern from my shops
Interlocking Crochet Pattern Bundle
Repetition builds confidence faster than complexity.
Same stitch.
Six different projects.
Confidence compounds with every finish.
If you’ve ever looked at a textured crochet stitch and thought“That looks beautiful… but also a bit intimidating” — you’re in the right place.
This bundle was created to help you learn the interlocking crochet stitch in the easiest, calmest way possible — without starting with a sweater, without worrying about fit, and without pressure.
Just small projects, clear guidance, and the confidence that comes from actually finishing what you start.
Tailor-made Crochet Experience
You can help Blue Star Crochet by adding it to your preferred sources on Google so you never miss a thing!
Pushed for time and just fancy the juice bits?
Interlocking Crochet Coffee Cup Cozy Pattern
This pattern is also available inside The crAFTER Design Lab – a crochet playground with over 230+ patterns, tutorials, and classes!

Materials
- Emu Classic Aran (100% premium acrylic; aran/worsted weight/category 4 yarn; 210m/229yds per 100g ball) x 1 ball in each
- 6 mm crochet hook
- Yarn needle
- Scissors
- Stitch markers
Yarn Substitutes
You can find alternative yarns below. I have picked out a few yarns that would work beautifully with the pattern.
- Paintbox Yarns Simply Aran – This soft, yet durable, yarn is fantastic value for money and is perfect for children’s clothes, blankets, and toys. What’s more, with 60 colours to choose from, you’ll be sure to find your perfect shade!
- Cygnet Aran – is an easy-care acrylic yarn available in a range of beautiful, classic shades. Cygnet Aran is as versatile as it is affordable, making it the perfect yarn to experiment with.
- Mary Maxim Anti-Pill Worsted Yarn – The softest worsted weight yarn ever! 100% Anti-Pill Acrylic. Like new wash after wash!
- Heatherly Worsted – With a blend of acrylic and Merino wool, Heatherly is the perfect choice for sturdy projects that require next-to-skin softness! Cheerful colors mixed with white provide a wide range of pastel hues to choose from.
- Herrschners Worsted 8 Yarn – This 100% acrylic yarn is perfect for afghans, sweaters, home décor projects, and more. Contains an easy-pull yarn tab for hassle-free starts to projects. This machine-washable yarn is durable and looks great wash after wash.
- Brava Worsted – This soft, yet durable, yarn is fantastic value for money and is perfect for children’s clothes, blankets, and toys. What’s more, with loads of colours to choose from, you’ll be sure to find your perfect shade!
- Swish Worsted – is the superwash of crocheters’ dreams! By selecting high-grade Merino wool (20.5 microns), they have been able to produce a machine-washable yarn that is super soft, definitely worthy of being worn against a baby’s skin. Just the ticket for children’s clothes, afghans, charity projects, and gifts.

Stitches And Abbreviations (US Crochet Terms)
The pattern uses US Crochet Terminology
yrh – yarn over hook
sl st – slip stitch
ch – chain stitch
ch-sp – chain space, specifically 1 ch-sp, 2 ch-sp etc.
rnd – round
prev – previous
rep – repeat
beg – beginning
st(s) – stitch(es)
sc – single crochet
sc blo – single crochet worked through back loop only
dc – double crochet
FPtr – front post treble crochet stitch – work a treble crochet stitch through the top loops of the indicated dc stitch 2 rounds below, working to the front of the 1 ch-sp
stand dc – standing double crochet – extend loop, hold with index finger, twist around hook towards you, insert hook, yarn over and pull through = 3 loops on the hook, (yarn over, pull through 2 loops) twice to finish the stitch. For a full tutorial, please CLICK HERE.

Interlocking Crochet Coffee Cup Cozy Finished Size
25 cm/ 10 inch circumference x 10.5 cm/ 4 inch height
Tension/Gauge
13 sts x 9 rounds in established pattern = 10 x 10 cm/ 4 x 4 inch
Gauge Swatch Pattern
Chain 34, sl st into the first chain, making sure not to twist the foundation chain.
Rnd 1: 1 stand dc, 1 dc in each ch around, sl st to top of first st to join.
[34 dc]
Rnd 2: 1 stand dc, *1 ch, skip next st**, 1 dc in next; repeat from * around ending last repeat at **, sl st to top of first st to join.
[17 dc, 17 ch-sp]
Rnd 3: 1 ch (doesn’t count as a st), 1 sc in top of first st, *1 FPtr worked into skipped st 2 rnds below working to the front of 1 ch-sp**, 1 sc in top of next dc; repeat around ending last repeat at **, sl st to top of first st to join.
[17 sc, 17 FPtr]
Rnd 4: 1 stand dc, 1 dc in each ch around, sl st to top of first st to join.
[34 dc]
Repeat Rnd 2 – 4 another three times until your swatch is big enough to measure out a 10 x 10 cm / 4 x 4 inch area in the middle.
Count how many stitches and rounds fit into this area.
If you have fewer than 13 stitches and 9 rounds, you need to use a smaller hook.
If you have more than 13 stitches and 9 rounds, you need to use a larger hook.

Pattern Notes
- the coffee cup sleeve pattern starts with ribbing worked in single crochet through back loop only
- the length of this ribbing determines the finished circumference of the cup sleeve
- you can customise the finished size by adjusting the number of rows worked for the ribbing
- you must ensure the ribbing has EVEN number of rows for the interlocking pattern to work later on in the pattern
- to ensure a snug fit, make the ribbing band about 1 cm smaller than the cup so your finished sleeve won’t slide down
- once you reach the desired size of the ribbing band, you will fold it in half and crochet the last row and the underside of the foundation chain together to form the sleeve
- you will then continue working in joined rounds around the end sc stitched of each row of the ribbing
- the main body uses the interlocking crochet pattern that repeats over two rounds
- to adjust the height of the coffee cup sleeve, you can work more or less rounds
- the sleeve is then finished off with sc blo ribbing at the top
- this ribbing is worked straight into the sleeve at 90 degree (right) angle and joined onto the sleeve
Interlocking Crochet Coffee Cup Cozy Pattern Video Tutorial
I have filmed a step-by-step video tutorial for this amazing interlocking crochet coffee cup cozy pattern.
You can watch it right here on the blog. Press the purple play button to start the video.
Note: You will not see the video player if you have ad-blockers enabled.
You can watch the video tutorial on my YouTube channel. Don’t forget to subscribe and turn the notifications on.

Interlocking Crochet Coffee Cup Cozy Written Pattern
Bottom ribbing
With yarn A chain 5.
Row 1: starting in 2nd ch from hook (first 1 ch doesn’t count as a st), 1 sc across, turn.
[4 sc]
Row 2: 1 ch, 1 sc in first st, 1 sc blo across until last st, 1 sc into top of last st, turn.
[4 sc]
Repeat Row 2 until you have 32 rows in total or you reach the desired length of the ribbing ensuring you have EVEN number of rows.
Fold in half and sew or crochet the last row with the underside of the foundation chain together. Fasten off.
You will be working around each end sc st around the long edge of the ribbing.
To unlock Exclusive Subscriber content click on the “Sign Up For Free” button in the box below! The Grow.me App window will pop up so you can subscribe.
To create an account you can either sign in with your existing Google or Facebook account. Alternatively, you can create an account with an email address and new password.
Every time you see “Unlock Exclusive Content” on my blog, you can just log in to your Grow account. All you need to do is press the “switch to login” button in the top right corner.
If you’ve forgotten your password, click the forgot password link and follow the instructions on how to reset your password.
Unfortunately, I am unable to assist in resetting Grow passwords or accessing your Grow account.
Top ribbing
Join yarn A in first st.
Chain 5.
Row 1: starting in 2nd ch from hook, 1 sc across the chain just made, sl st to same st on main sleeve, sl st into next st on main sleeve, turn.
[4 sc]
Row 2: 1 ch (doesn’t count as a st throughout), 1 sc blo in each st until last, 1 sc in last, turn.
[4 sc]
Row 3: 1 ch, 1 sc, 3 sc blo, (sl st into next st on main sleeve) twice, turn.
[4 sc]
Repeat Rows 2 – 3 around the whole coffee cup sleeve stitches.
Line up the last row with the underside of the foundation chain sts and crochet/sew together to create the top ribbing. Fasten off.
Sew in all ends.
Final Thoughts
I hope you enjoyed this free interlocking crochet pattern. If you think your crafty friends will like this pattern, why not share it with them?
You might also like these crochet patterns:
- 50 Free Easy Scrap Yarn Projects & Crochet Patterns
- 35 Free Beginner Friendly Mosaic Crochet Patterns
- 30 Quick & Easy Last Minute Crochet Gift Ideas
- Small Crochet Project Ideas To Make In Under 30 minutes
SHARE – If you think your crafty friends will like this, why not share the link with them? Alternatively, you can also share a direct link to this page on your social media so more people can crochet with us. Follow me on Facebook or Instagram and use #bluestarcrochet
PIN – do not forget to pin this page to your favorite Pinterest Board so you can easily find it later too.
JOIN – join like-minded crocheters working on my projects inside the Blue Star Crochet Facebook Community Group
SUBSCRIBE – It’s such an honour to share my crochet patterns with you and to be part of your creative journey. I’d love to stay connected and keep you inspired with new patterns, special discounts, and little surprises along the way. Sign up for my email newsletter & join a community of makers and enjoy a free gift as a thank-you for being here!

Veronika Cromwell | Blue Star Crochet
Veronika is a master in modern crochet design.
With a relentless focus on innovation and a vision that knows no bounds, she meticulously hones her crochet expertise she shares via crochet patterns, tutorials and online courses.
She helps the knowledge-thirsty crocheters bulldoze their way through hundreds of crochet techniques effortlessly and with ease like sharp scissors cutting thread.
Creating timeless fashion pieces without the “use-by-date” that stand the test of time in modern world is her lifelong mission.
Featured in Inside Crochet, Simply Crochet, Crochet Now and Happily Hooked and other awesome spaces on the internet, you too can join the crochet revolution!
Join her as she conquers the crochet world, one stitch at a time.



