Crochet Baby Swaddle Blanket Pattern (Easy Shell Stitch)

This lightweight blanket uses a soft, breathable shell stitch in baby-safe cotton, finishing at approximately 30x30 inches — the ideal size for swaddling a newborn or as a stroller blanket.

Materials

• Soft DK weight cotton yarn (about 400-450g)
• 4.0mm crochet hook
• Yarn needle

Abbreviations

• ch — chain
• sc — single crochet
• dc — double crochet
• st(s) — stitch(es)

Gauge

Not critical for a blanket, but aim for a soft, slightly open fabric rather than a tight, stiff one for the best drape and breathability.

Foundation

Chain a multiple of 6, plus 2 (for example, chain 122 for a 30-inch width).

Shell Stitch Pattern

Row 1: sc in 2nd ch from hook. skip 2 ch, 5 dc in next ch, skip 2 ch, sc in next ch. Repeat from * across. Turn.

Row 2: ch 1, sc in first st. skip 2 sts, 5 dc in center dc of next shell, skip 2 sts, sc in next st. Repeat from * across, ending sc in last st. Turn.

Repeat Row 2 until the blanket measures approximately 30 inches long, or your desired size.

Border

Work 3 rounds of sc evenly around the entire outer edge, working 3 sc in each corner stitch to keep the blanket flat and square.

Finishing

Weave in all ends securely — baby items get washed frequently, so extra-secure ends matter. Block gently and let dry flat.

Tip: 100% cotton is the safest choice for anything that will be near a baby's face during swaddling — it's breathable, hypoallergenic for most babies, and holds up well to frequent washing.

For a matching set, see the baby beanie and baby booties. Looking for a larger crib blanket? Try the ripple baby blanket.