
Pattern Description:
A contemporary take on the classic granny square blanket, featuring bold color blocking and clean lines.
Worked in simple double crochet rounds joined as you go, this blanket creates a fresh, geometric look. Perfect for beginners or seasoned crocheters wanting a modern twist on a timeless design.
Materials Needed & Measurements
- Yarn: Worsted weight acrylic yarn in three colors (main color plus two contrasting shades)
- Yarn Weight: Medium (category 4)
- Hook: 5.0 mm crochet hook
- Notions: Yarn needle for weaving in ends, scissors
- Measurements: Finished blanket approx. 36 × 36 inches (91 × 91 cm)
Stitches & Abbreviations Used
- CH: Chain
- SC: Single Crochet
- HDC: Half-Double Crochet
- SL ST: Slip Stitch
Instructions for Making the Crochet Coffee Cozy Pattern Pattern:
Step 1: Make the Foundation Chain

Begin by creating the base of your cozy:
- CH 34 (or adjust): Start with a chain long enough to wrap comfortably around your cup.
- Join the ends of the chain with a SL ST to form a ring, making sure the chain isn’t twisted.
Tip: Adjust the number of chains to fit larger tumblers or smaller espresso cups, just keep the stitch count even to maintain the pattern.
Round 1:
- CH 1 (does not count as a stitch).
- Work 1 SC in each chain around.
- SL ST into the first SC to join.
This creates a sturdy edge and prevents the cozy from curling.
Step 2: Add Texture with Half-Double Crochet

Rounds 2-7 (or desired height):
- CH 1 at the start of each round.
- Work 1 HDC in each stitch around.
- At the end of each round, SL ST to join.
Using HDC makes the cozy thick enough to protect your hand from heat, while keeping it flexible enough to stretch over most standard cups.
Step 3: Customize the Look

Feel free to add creative touches as you go:
- Stripes: Change color every two rounds to create a striped effect.
- Surface Crochet: Use a contrasting color and surface slip stitch to add horizontal lines.
- Embroidery: After finishing, use a yarn needle to embroider initials, hearts, or other small motifs.
Tip: Always fasten off and weave in new color ends securely to keep your cozy and neat.
Step 4: Finish the Top Edge

Final Round (Optional):
- CH 1 and work a round of SC in each stitch.
- SL ST to join and fasten off.
A single crochet border at the top creates a polished edge and helps the cozy keep its shape.
Step 5: Weave in Ends and Shape

Cut the yarn, leaving a 6-inch tail. Use your yarn needle to weave in all loose ends on the inside of the cozy. This prevents the yarn from catching and ensures a clean finish.
If your cozy looks slightly uneven, gently stretch it with your hands or steam-block it by holding it over steam for a few seconds, then shaping it.
Adjustments and Variations

For Smaller Cups:
- Start with fewer chains, but keep your count even.
- Work fewer rounds in height.
For Larger Cups or Tumblers:
- Add more starting chains.
- Crochet extra rounds to increase the height.
Add a Button Closure:
- After finishing the main piece, CH 8, SL ST to the base to create a loop.
- Attach a large button on the opposite side to allow the cozy to open and wrap around cups with handles.
Care Tips
- Machine wash cold (if made from cotton); lay flat to dry.
- Avoid hot dryers, as cotton may shrink.
- If your cozy stretches over time, soak it briefly in warm water and lay flat to dry.
Final Thoughts

This crochet coffee cozy is a fast and fun project, great for gifting, using up scrap yarn, or adding personality to your daily cup.
By using basic stitches like SC and HDC, even beginners can create something functional and stylish in under an hour.
Enjoy experimenting with colors, textures, and embellishments to make your cozy uniquely yours.
Download PDF
