
Today I have a shell stitch blanket crochet pattern to share with you! So many of my friends and family are expecting at the moment. That’s why I made the pattern for a baby blanket. You can of course make it larger if you’d rather make a throw blanket (or even a larger baby blanket). All you need to do is chain a multiple of 4 plus 2 to alter the width. And of course, you can keep crocheting rows until your blanket is as long as you want it to be!
Chunky Yarn and the Crochet Shell Stitch Are a Perfect Match
I designed this blanket pattern with chunky yarn to keep things simple and beginner-friendly. One of the reasons I love working with chunky yarn for blankets is how fast it works up. You don’t need to spend weeks on a single project with thicker yarn. And the end result is always cushy, which is perfect for blankets! Thicker yarns also gives the stitch pattern really great texture, which is especially important when you have a shell stitch pattern.
The yarn I used for this particular blanket pattern is James C. Brett Chunky with Merino. I love that it has a merino content, but is mostly acrylic – which means it can machine washed. I’d still avoid putting anything in the dryer made with this yarn since you don’t want to risk any shrinking. My rule of thumb is to air dry anyting that’s not made with 100% acrylic, just in case!
Some other great yarn options that I have used in the past and recommend for crocheting a chunky shell stitch blanket are:
- Brava Bulky Weight Yarn (100% Acrylic)
- We Crochet’s Swish Bulky Weight Yarn (100% Fine Superwash Merino Wool)
- Paintbox Yarns Simply Chunky 100% Acrylic Yarn (100% Acrylic)
- Berroco Comfort Chunky (50% Nylon 50% Acrylic)
- Debbie Bliss Cashmerino Chunky (55% Wool 33% Acrylic 12% Cashmere)
Save This Pattern For Later!
I hope you enjoy this pattern as much I did creating it! Please feel free to share the link to this page on your social media or save it for later on Pinterest.
I truly appreciate all of you who get the word out about this site and my patterns!
❤️ Alnaar
Why You’ll Love Crocheting this Shell Stitch Blanket
The reason I chose to use a shell stitch pattern for this blanket was because it adds a gorgeous bumpy texture and visual interest without being overly complicated. So if you’re new to crochet and have the basic stitches down, then you will love working with shells! They are one of those classic stitches that look more detailed than they actually are, which is always a win in my books.
The pattern has a couple of setup rows, but then you just repeat the third row for the remainder of the blanket too, which I know you guys love! Once you get the hang of the repeat, it’s so easy to remember and doesn’t require much counting or concentration. I love these kinds of patterns because I can listen to an audio book or podcast while being productive at the same time!
Like I said earlier, this pattern is great for beginners who want to try something beyond the basic crochet stitches. And it’s also fun for more experienced crocheters who want a relaxing project that still looks impressive. Whether you’re making this as a baby gift, for your own home, or just because, I hope you love how it turns out!

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Bumpy Rows Shell Stitch Blanket – Free Crochet Pattern
Materials
Here is what you will need to make this super soft and cozy baby blanket:
- A size K (6.5 mm) crochet hook
- Bulky weight yarn in the colour of your choice. I used 6 skeins of James C. Brett Chunky with Merino (100g or 3.5 Oz per skein) in 09 (light grey colour).
- Scissors
- Tapestry/Yarn Needle to weave in ends
Pattern PDF File
The free pattern for this crochet blanket is available right here on this page, as this site is sustained through ad support.
If you’d like your own copy, the Ad-Free PDF file (which will be emailed to you automatically) can be purchased through Ravelry, or by clicking the “Purchase PDF File” button to the right.
Thank you so much for your support! It means the world to me, and I’m beyond grateful to be able to share my passion with you all.
Finished Blanket Measurements
This blanket measures 24″ X 35″.
Abbreviations Used in this Pattern
Ch : Chain
Sc : Single Crochet
Dc : Double Crochet
Sts : Stitches
Shell Stitch Video Tutorial:
More Cozy & Colorful Baby Blanket Crochet Patterns

Free Written Pattern
Chain 90 (or a multiple of 4 plus 2 to alter the width).
Row 1: SC in second ch from hook and in each remaining chain; CH2, turn.
Row 2: 3DC in first sc; *Skip next 3sc, (SC, 3DC) in next sc; repeat from * to last 4 stitches, skip 3sc, SC in last sc; CH2, turn.
Row 3: 3 DC in first sc; *Skip next 3dc, (SC, 3DC) in next sc; repeat from * to last sc; SC in top of turning chain; CH2, turn.
Pattern Chart

Repeat row 3 until your work measures approximately 34 inches, or desired length (the border will add another inch to the length). Continue to Blanket Border.
Blanket Border:
At the end of the last row, Ch1, turn and work around the border of the blanket evenly in single crochet for 2 rounds. When crocheting around the border, work 3SC in each corner st so that the blanket lays flat (otherwise the corders will be too tight and curl inwards).
I hope you enjoyed this free crochet blanket pattern.
If you’d like your own copy, the Ad-Free PDF file (which will be emailed to you automatically) can be purchased through Ravelry, or by clicking the “Purchase PDF File” button to the right.
