Whispering Meadow Butterfly Baby Jacket: A Free Knitting Pattern for an Heirloom Cardigan

Wrap your little one in the softest embrace of spring with this heirloom-quality butterfly jacket. Featuring delicate seed stitch wings and a cozy ribbed body, this pattern creates a timeless, handcrafted piece that feels like a gentle meadow breeze. The top-down raglan construction makes it a rewarding project for knitters ready to move beyond the basics, while the unique butterfly wing panels add a touch of whimsy that will be treasured for years. Let's get started on creating this beautiful, textured knit cardigan.

Materials Needed

Before you begin, gather the following materials to ensure a smooth knitting experience. The quality of your yarn will greatly affect the final drape and feel of this baby jacket.

• Yarn: DK weight (light worsted) superwash merino wool, 100g/250m per skein. You will need 2 skeins in soft butter yellow (MC) and 1 skein in cream (CC).
• Needles: US 6 (4.0 mm) circular knitting needles, 24-inch length, plus US 6 double-pointed needles for the sleeves.
• Notions: Stitch markers (at least 4), a tapestry needle for weaving in ends and seaming, and waste yarn to hold sleeve stitches.
• Gauge: 22 stitches and 30 rows = 4 inches in stockinette stitch, after blocking. Always knit a gauge swatch to ensure your finished garment matches the intended size.

Step-by-Step Instructions

This pattern is written for sizes 0-3 months (3-6 months, 6-12 months). Finished chest measurements are 16 (18, 20) inches. The jacket is worked top-down in one piece, which minimizes seaming. Please read through the entire pattern before beginning.

Abbreviations

• k = knit
• p = purl
• k2tog = knit two together (right-leaning decrease)
• ssk = slip slip knit (left-leaning decrease)
• yo = yarn over (increase)
• pm = place marker
• sm = slip marker
• RS = right side
• WS = wrong side
• st(s) = stitch(es)
• MC = main color (butter yellow)
• CC = contrast color (cream)

Body (Worked in One Piece to Armholes)

With MC, cast on 62 (70, 78) sts. Work 6 rows in garter stitch (knit every row) for the bottom hem.

Next row (RS): Knit across, placing markers after 12 (14, 16) sts for the left front, after the next 12 (14, 16) sts for the left sleeve, after the next 14 (16, 18) sts for the back, after the next 12 (14, 16) sts for the right sleeve, leaving the remaining 12 (14, 16) sts for the right front.

Now, begin the raglan increases:

• Row 1 (RS): *Knit to 1 st before marker, yo, k1, sm, k1, yo; repeat from * across, knit to end. (8 sts increased)
• Row 2 (WS): Purl all sts.

Repeat these 2 rows until the raglan measures 4.5 (5, 5.5) inches from the cast-on edge, ending with a WS row. You will now have 126 (142, 158) sts on your needle.

Divide for Sleeves

Next row (RS): Knit across the left front sts to the first marker, remove marker, place the next sleeve sts (between markers) onto waste yarn, cast on 2 (2, 3) sts for the underarm, knit across the back sts to the next marker, remove marker, place the next sleeve sts onto waste yarn, cast on 2 (2, 3) sts for the underarm, and knit across the right front sts. You will now have 82 (92, 102) sts for the body.

Body

Work in stockinette stitch (knit RS, purl WS) until the body measures 5 (6, 7) inches from the underarm. Switch to CC and work 4 rows in garter stitch (knit every row) for a crisp, contrasting edge. Bind off loosely.

Sleeves

Transfer the sleeve sts from the waste yarn to double-pointed needles. Pick up and knit 2 (2, 3) sts from the underarm cast-on. Total sleeve sts = 26 (30, 34) sts. Join in the round, placing a marker at the underarm center.

Work in stockinette stitch (knit every round) for 3 (3.5, 4) inches.

Decrease round: k2tog, knit to last 2 sts, ssk. (2 sts decreased)

Repeat this decrease round every 1 inch until 20 (24, 28) sts remain. Work even until the sleeve measures 5 (6, 7) inches from the underarm. Switch to CC and knit 4 rounds. Bind off loosely.

Butterfly Wing Panels (Make 2)

These textured panels create the signature butterfly effect on the back of the jacket. The yarn overs and knit stitches form a delicate, honeycomb-like pattern.

With CC, cast on 10 sts.

• Row 1 (RS): Knit all sts.
• Row 2 (WS): Purl all sts.
• Row 3: K1, yo, k2tog, yo, k2tog, yo, k2tog, yo, k1. (14 sts)
• Row 4: Purl all sts.
• Row 5: K1, yo, k2tog, yo, k2tog, yo, k2tog, yo, k2tog, yo, k1. (18 sts)
• Row 6: Purl all sts.
• Row 7: K1, yo, k2tog, yo, k2tog, yo, k2tog, yo, k2tog, yo, k2tog, yo, k1. (22 sts)
• Row 8: Purl all sts.
• Row 9: K1, yo, k2tog, yo, k2tog, yo, k2tog, yo, k2tog, yo, k2tog, yo, k2tog, yo, k1. (26 sts)
• Row 10: Purl all sts.
• Row 11: Knit all sts.
• Row 12: Purl all sts.

Bind off all sts. Weave in ends. Block wings flat to open up the lace pattern.

Assembly

Fold each wing panel in half lengthwise to create a butterfly wing shape. Position the wings on the back of the jacket, centered between the raglan seams, with the folded edge facing inward. Sew the wings securely using a mattress stitch with CC yarn. Weave in all remaining ends. Block the jacket gently to shape and let it dry completely.

Your Whispering Meadow Butterfly Baby Jacket is now complete! This beautiful, textured cardigan is sure to become a cherished keepsake. Happy knitting!