All HDC Cardigan Crochet Pattern
If you love simple stitches, cozy yarn, and relaxing projects, this All HDC Cardigan Crochet Pattern is about to become a new favorite on your hook. This cardigan is made entirely with half double crochet stitches, making it beginner-friendly while still creating a beautiful, polished texture. With minimal sewing and a straightforward construction, it’s the kind of project you can curl up with and truly enjoy from start to finish.
Using Caron Latte Cakes and a J/6.0 mm hook, this cardigan works up soft, drapey, and wonderfully comfortable—perfect for layering through fall, winter, and even cool spring evenings.
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Pattern Details
- Skill Level: Easy / Beginner Friendly
- Hook Size: J / 6.0 mm
- Yarn: Caron Latte Cakes (Bulky Weight)
- Stitch Used: Half Double Crochet (HDC)
- Construction: Rectangle-based with sleeve split
- Seaming: Minimal sewing required
- Fit: Relaxed, cozy layering cardigan
Why You’ll Love This Pattern
- Only One Stitch – Perfect for relaxing crochet sessions and binge-watching your favorite shows.
- Minimal Sewing – Less finishing work means more time crocheting.
- Beginner Friendly Garment – A great first cardigan project.
- Soft & Cozy Yarn Choice – Caron Latte Cakes create beautiful drape and warmth.
- Easy to Customize – Lengthen the body or sleeves to suit your style.
- Timeless Texture – Half double crochet gives a smooth, modern look that pairs with anything.
Construction Overview
This cardigan is designed with simplicity in mind while still giving you a modern, wearable garment.
Here’s how it comes together:
- The body is made as one large rectangle worked flat in rows of half double crochet.
- A split is created for the sleeves, so there’s no complicated shaping.
- The sleeves are added later and worked in turned rounds for a clean, even texture.
- The cardigan is finished with a simple half double crochet collar that adds structure without bulk.
Because it’s built from a rectangle, sizing adjustments are easy—just add or subtract rows or stitches to customize the length and width.
Yarn Notes
Caron Latte Cakes are a wonderful choice for this cardigan because they provide:
- A soft, slightly fluffy texture
- Beautiful color transitions or solids
- Lightweight warmth without heaviness
- Excellent drape for garments
If you prefer substitutions, look for a bulky weight yarn with good drape. Acrylic, acrylic-blend, or soft wool blends all work well.
FAQ
Ready to Crochet the All HDC Cardigan?
If you’re looking for a simple, cozy, and stylish crochet cardigan pattern, this All HDC Cardigan checks every box. With its relaxing stitch pattern, easy construction, and minimal finishing, it’s the perfect project whether you’re new to garments or just want something soothing on your hook. Grab your favorite Latte Cake, pick up your J hook, and enjoy creating a cardigan you’ll reach for again and again.
Making the All HDC Cardigan Crochet Pattern
Get the full free pattern below or purchase the ad-free, printable PDF
Materials
Caron Latte Cakes in Earl Gray (3 for size S/M/L, 4 for XL/2X/3X)
J/6.0 mm hook
yarn needle
scissors
stitch markers
Level
easy+
Pattern notes & stitches to know
ch – chain
hdc – half double crochet
hdc2tog – half double crochet 2 together
· written in US terms
· ch 2 does not count as stitch
· This cardigan is made as one rectangle, with openings for the sleeves (like the graphic on the right). There is a little sewing across the shoulders. Then the sleeves are added with turned rounds, and last the collar.
– Gauge: 11 hdc x 10 rows = 4” x 4”
Sizes:
S, M, L, XL, 2X, 3X – The pattern is written in these sizes consecutively. Example, when the pattern gives the end of the row count (125, 133, 141, 149, 157, 165, hdc) the 125 is for S, 133 is M, 141 is L, 149 is XL, 157 is 2X, 165 is 3X.
This cardigan is oversized with generous positive ease.
Approx Finished Size:
Bust: S (42”) M (45”) L (48”) XL (51”) 2X (54”) 3X (57”)
Length: S (25.5”) M (27.25”) L (29”) XL (30.75) 2X (32.5) 3X (34.25)
Armhole Depth: S (7.75”) M (8.5”) L (9.25”) XL (10”) 2X (10.75”) 3X (11.5”)
Sleeve Length: S (14.5”) M (15.25”) M (16”) L (16.75”) XL (17.5”) 2X (18.25”) 3X (19”)
Size Small pictured. I am 5’0” with 34” bust
Watch the Tutorial
See how it’s done! This easy-to-follow video tutorial will walk you through each step of the pattern.
Pattern Support
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CROCHET PATTERN WRITTEN INSTRUCTIONS
ch (127, 135, 143) (151, 159, 167)
Row 1: hdc in 3rd ch from hook and across ((125, 133, 141) (149, 157, 165) hdc)
Row 2: ch 2, turn, hdc in each stitch across ((125, 133, 141) (149, 157, 165) hdc)
Repeat row 2 to Row (42, 42, 43) (43, 44, 44)
SLEEVE SPLIT
This section will restart the row count at row 1
Start with section A
Row 1: ch 2, turn, hdc in (30, 32, 34) (36, 38, 40) stitches ((30, 32, 34) (36, 38, 40) hdc)
Repeat previous row to Row (18, 20, 22) (24, 26, 28)
Fasten off. Leave a long end for sewing.
Section B: Rejoin yarn at Row 1 of the sleeve split in the stitch next to section A
Row 1: ch 2, hdc in (65, 69, 73) (77, 81, 85) stitches ((65, 69, 73) (77, 81, 85) hdc)
Repeat previous row (turning after ch 2) to Row (18, 20, 22) (24, 26, 28)
Fasten off.
Section C: Rejoin yarn at Row 1 of the sleeve split in the stitch next to section B
Row 1: ch 2, hdc in remaining (30, 32, 34) (36, 38, 40) stitches ((30, 32, 34) (36, 38, 40) hdc)
Repeat previous row (turning after ch 2) to Row (18, 20, 22) (24, 26, 28)
Fasten off. Leave a long end for sewing.
SEWING
The finished rectangle should look like the first picture. Fold the outside sections towards the center. Line up the stitches along the top and sew the shoulders closed with whip stitch. Leaving openings along each side for armholes.
Weave in all the ends.
SLEEVES
Join yarn to the bottom of an armhole
Round 1: ch 2, hdc evenly around the armhole, join to first hdc with sl st ((approx. 38, 42, 46) (50, 54, 58) hdc)
Round 2: ch 2, turn, hdc in each stitch around, join to first hdc with sl st
Repeat round 2 to Round (35, 36, 37) (38, 39, 40)
Round (36, 37, 38) (39, 40, 41): ch 2, turn, hdc2tog around, join to first hdc with sl st
Round (37, 38, 39) (40, 41, 42): ch 1, turn, hdc in each stitch around, join to first hdc with sl st
Fasten off.
Weave in the ends. Repeat for other sleeve.
COLLAR
Join yarn to a bottom front corner.
Row 1: ch 2, hdc evenly around the collar, working up and around the neck, back down to the opposite corner
Row 2 – 3: ch 2, turn, hdc in each stitch around collar
Fasten off. Weave in the ends.
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The cozy cardi pattern is not explained very well in the sleeves.For rows 36,38,40 etc. it says sc, sc2tog* What 2 together? Is this going to be a decrease? Does this mean that we are drecreasing the size of the sleeve by half on every other row?
Hi! The different row numbers are for the different sizes. You’ll be decreasing for 2 rows and then 2 rows of just sc.
You say turn after ever row on sleeves. Do you mean just turn your work? Or turn sleeves inside out? I’m loving this pattern. Very easy to follow so far and it’s looking great
Hi! Just turn and go the other direction 🙂
my question is can i use 4 weight yarn instead of bulky?
Hi! Sure! It will come out a bit smaller 🙂
If I wanted a thicker ribbing, should I reduce how wide the front panels are?
Hi! I don’t think you need to. I think you can just add more rows to the collar 🙂