The Driftwood Dune Pullover: A Free Crochet Pattern for a Textured, Oversized Sweater

Introducing the Driftwood Dune Pullover

Embrace the cozy, organic aesthetic of coastal driftwood with this quick and easy chunky crochet sweater pattern. The Driftwood Dune Pullover features a beautiful, textured stitch that mimics the rippling patterns of sand dunes, creating a modern, relaxed silhouette perfect for layering. Whether you're a beginner looking for your first sweater project or an experienced crocheter wanting a fast, satisfying make, this oversized pullover delivers both style and comfort. The simple construction—worked in two rectangular panels with minimal shaping—makes it an ideal weekend project.

Materials Needed

• Yarn: Super Bulky (weight 6) yarn. Approximately 800–1000 yards (depending on size). Suggested: Lion Brand Wool-Ease Thick & Quick in "Sand" or "Oatmeal".
• Hook: US Size N/P (10 mm) crochet hook, or size needed to obtain gauge.
• Notions: Tapestry needle for weaving ends, stitch markers (optional).
• Gauge: 8 stitches and 6 rows in pattern stitch = 4 inches (10 cm). Gauge is critical for fit. Always make a gauge swatch before starting.

Step-by-Step Instructions

Sizes & Finished Measurements

Sizes: S/M (M/L, L/XL). Finished chest circumference: 40 (46, 52) inches. The sweater is designed with an oversized fit; choose the size that gives you 4–6 inches of positive ease at the bust.

Stitch Abbreviations (US terms)

• ch: chain
• sc: single crochet
• dc: double crochet
• st(s): stitch(es)
• sk: skip
• rep: repeat
• sl st: slip stitch

Pattern Stitch: Sand Ripple

Row 1 (Right Side): Chain a multiple of 2 + 1. Single crochet in the 2nd chain from the hook and in each chain across. Turn. (You will have a multiple of 2 + 1 stitches.)

Row 2: Chain 1, single crochet in the first stitch, *double crochet in the next stitch, single crochet in the next stitch; repeat from * across. Turn.

Row 3: Chain 1, single crochet in the first stitch, *single crochet in the next stitch, double crochet in the next stitch; repeat from * across. Turn.

Repeat Rows 2 and 3 for the pattern. This alternating sequence creates the textured ripple effect.

Back Panel

Foundation Chain: Chain 41 (47, 53).

Row 1: Single crochet in the 2nd chain from hook and in each chain across. Turn. (40, 46, 52 stitches)

Begin Pattern: Work in Sand Ripple pattern (Rows 2 and 3) until the piece measures 24 (26, 28) inches from the beginning. Do not fasten off yet; you will use the last row as the top edge.

Fasten off and weave in the end.

Front Panel

Work exactly the same as the Back Panel. When complete, do not fasten off; leave the yarn attached for seaming if desired, or fasten off and weave in ends.

Shoulder Seams

Lay both panels flat with right sides facing up. Fold each panel in half lengthwise to find the center. Mark 6 (7, 8) inches from each side edge for the shoulder seams. The center 10 (12, 14) inches will remain open for the neckline.

Using a tapestry needle and matching yarn, sew the front and back panels together at the shoulders using a whip stitch or mattress stitch. Work from the marked shoulder point to the side edge on each side. Leave the center neck opening unsewn.

Sleeves

Set-up Round: With the right side facing, join yarn at the underarm (where the side seam will be). Work 30 (34, 38) single crochet evenly around the armhole edge. Join with a slip stitch to the first single crochet. (30, 34, 38 stitches)

Round 1: Chain 1, single crochet in the same stitch, *double crochet in the next stitch, single crochet in the next stitch; repeat from * around. Join with a slip stitch to the first single crochet.

Round 2: Chain 1, single crochet in the same stitch, *single crochet in the next stitch, double crochet in the next stitch; repeat from * around. Join with a slip stitch to the first single crochet.

Repeat Rounds 1 and 2 until the sleeve measures 16 (17, 18) inches from the underarm, or to your desired length. Fasten off and weave in ends. Repeat for the second sleeve.

Side Seams

With the right sides facing out, align the front and back panels. Using a tapestry needle and yarn, sew the side seams from the underarm down to the bottom edge. Use a whip stitch or mattress stitch, working through both layers. Repeat for both sides.

Neckline Edging

Join yarn at one shoulder seam. Work 1 round of single crochet evenly around the neckline. Join with a slip stitch to the first single crochet. Fasten off and weave in the end.

Finishing

Weave in all remaining ends using a tapestry needle. Block the sweater gently if desired, following the yarn label instructions. Your Driftwood Dune Pullover is complete—enjoy the cozy, textured warmth!