Free Crochet Summer Cardigan Pattern For Comfortable Style
Stay cool in style with this lightweight crochet summer cardigan pattern, perfect for layering on breezy evenings or sunny strolls.
A warm summer afternoon calls for a lightweight layer to complement your outfit, something that is both stylish and comfortable. That’s where this Crochet Summer Cardigan Pattern comes in—a versatile design perfect for breezy evenings and casual outings. With delicate half-double and double crochet stitches, the cardigan shows a chic, airy appeal suitable for layering over tank tops, summer dresses, or even swimwear. The open, breathable texture strikes the right balance between functionality and elegance, making it an ideal addition to your wardrobe.
Crochet Summer Cardigan

Gauge and Stitch Pattern
Gauge (adjust hook size for correct fit):
- 17 sts and 10 rows = 4”/10 cm in pattern (Row 2–3 repeat).
Gauge Swatch Tip
When creating your summer cardigan, it’s important to check your gauge by making a small swatch using the same yarn, hook, and stitch pattern you’ll use for the main piece. Work several rows in the pattern (including foundations, double crochet, and the mesh section) and measure your stitches and row count over 4 inches. Adjust your hook size if needed to ensure your finished cardigan will match your desired measurements and fit. This step, though small, helps guarantee your cardigan comes out the perfect size—especially since you’ll be working with multiples of four for the foundation chain and repeating row patterns throughout.

Lovely Summer Tie-Front Crochet Cardigan Pattern
This lightweight summer cardigan features a simple yet elegant mesh pattern, easy-to-crochet construction, and playful front ties. The boxy shape, minimal seaming, and customizable ties and length make it versatile and flattering for all body types. Dress it up or down—perfect for layering on breezy days and sunny getaways!
Skill Level
Beginner-Friendly
- Designed for makers who know basic stitches. All instructions use plain language, and stitches include only single crochet, half double crochet, and double crochet. No shaping is required.
- Repeating two-row pattern, simple seaming, and adjustable ties make this a relaxing and fun summer garment.
Materials
- Worsted weight cotton or your favorite light summer yarn (approx. 300–400g depending on size)
- 5.0 mm (US H/8) crochet hook
- Tapestry needle for weaving in ends
- Scissors
- 2–3 Stitch markers
Main stitch pattern:
- Rows alternate between:
• Back bumps of chains + hdc row
• Openwork mesh: 2 dc, ch-2, skip-2 pattern
• Solid finishing/edging in hdc or sc
Pattern Notes
- Cardigan is made in three parts: back panel (worked in rows), right and left front panels (worked from the back panel), with minimal seaming under the arms.
- Bottom-up construction allows for easy adjustment of length.
- Ties are crocheted in place and placement is adjustable.
- Edging and finishing strengthens the seams and creates a neat look.
- Chain multiples: Begin in any multiple of 4 to adjust width; instructions refer to a 100-ch sample for clarity.
- Use stack single crochet as an alternative to ch-3 at row starting points for a tidier edge.
Stitch Abbreviations
- ch – chain
- sc – single crochet
- hdc – half double crochet
- dc – double crochet
- st(s) – stitch(es)
- rep – repeat
- sl st – slip stitch
Measurements / Sizing
- Fully adjustable. Sample: 100 foundation ch = approx. 19–20” back width.
- Cardigan is intended for a slightly loose, boxy fit.
- Length, sleeve opening, and tie placement are all adjustable during construction.
- Schematic available on request.
Special Stitches
- Stack Single Crochet (SSC): Insert hook in left leg of last completed sc, yo, pull up a loop, yo, pull through two. Used instead of ch-3 at row starts for a seamless look.
- Working into back bump: Insert hook into horizontal bump behind chain—not front or top loop.
The Crochet Pattern!
1. Back Panel
Foundation:
- Ch a multiple of 4 (sample: ch 100).
- Ch 2 more (for turning).
Row 1:
- Hdc in 3rd ch from hook (using back bump for a clean edge).
- Hdc in every ch across.
- Turn.

Row 2:
- Work 1 SSC (or ch 3 if preferred) in first st (serves as first dc).
- Ch 2, skip 2 sts, dc in next 2 sts, ch 2, skip 2 sts, rep from * to * to end, making a dc into the final st.
- Turn.
Row 3:
- SSC or ch 3.
- 2 dc in next ch-2 sp.
- Ch 2, 2 dc in next ch-2 sp. Continue across to end. End with 1 dc in final st.
- Turn.
Rows 4–X (Pattern Repeat):
- Alternate repeating Row 2 and Row 3.
- Continue until piece is your desired length from hem to underarm (e.g., 34 rows for cropped, longer for length).

2. Front Panels (Right and Left)
- Fold back panel in half to find centre; mark with stitch marker.
- Count about 5 cm (roughly 8–10 sts) from centre marker on each side; mark. These will be your neck opening points; leave these unworked for the front opening.
Right Front Panel:
- With RS facing, join yarn at outer edge, work across to first neck marker, using the same openwork pattern for each row.
- Continue in pattern, turning at row ends, until front matches the back in length.
- End with a row of hdc for structure, just like the back.
Left Front Panel:
- Join yarn at next neck marker; repeat as for Right Front Panel.
3. Edging and Seaming
- Place front panels and back with RS together.
- Seam shoulders (top few sts) if extra support is desired.

- Side seams: use sc or whipstitch up each side, leaving adequate armhole opening. Stop and try on before closing to adjust as needed.
4. Armhole Edging
- Turn cardigan inside out for neater finishing.
- Join yarn at armhole; ch 2 (does not count as a st), hdc evenly around armhole: make 2 hdc in ch-2 sps, 1 hdc in side of dc rows as needed.
- Sl st to join when complete; fasten off.
5. Front Edging and Ties
- With RS facing, join yarn at lower front edge.
- Sc in each st/row edge up, spacing evenly.
- When you reach tie position marker:
- Ch 30 (or desired tie length).
- Sc in 2nd ch from hook and in each ch back to base.
- Continue sc along for tidy edge.
- Repeat for second tie at next marker.
- Continue sc to bottom corner. Secure and finish off yarn.

Assembly & Finished Size (bulleted)
- Fold cardigan; seam sides, leaving 15–18cm (6–7”) for armhole.
- Try on before finalizing seams to adjust fit and drape.
- Armhole edging and bottom edge finished with hdc; front edge finished with single crochet.
- 2 or 3 front ties made as chains and reinforced with sc for durability.
- Approx. finished back width: 19–24” (adjustable).
- Length from shoulder to hem: 18–22” (adjustable).
- All ends woven in for a neat finish.
Summary
This sweet, easy summer cardigan features adjustable front ties, a chic mesh stitch, and effortless construction for comfort and confidence. Dress it up for evenings out or toss it on for a breezy walk—this is a handmade wardrobe staple you’ll reach for all season long.
