Bag Knitting Patterns

Chunky Baby Sweater

Anonymous July 20, 2026

Chunky Baby Sweater Pattern

This adorable chunky baby sweater is made with a soft yarn that feels great against a baby’s skin. Below you'll find a full pattern with clear instructions and a comprehensive materials list.

Materials

  • Chunky Yarn (Weight: Super Bulky, approx. 100-150 yards)
  • Size 15 (10 mm) Circular Knitting Needles (16-inch length)
  • Size 13 (9 mm) Circular Knitting Needles (16-inch length) for the ribbing
  • Stitch Marker
  • Yarn Needle for weaving in ends
  • Scissors

Gauge

12 stitches = 4 inches in stockinette stitch using size 15 needles.

Abbreviations

  • K - Knit
  • P - Purl
  • RS - Right Side
  • WS - Wrong Side
  • CO - Cast On
  • BO - Bind Off
  • St - Stitch

Instructions

Body

  1. Using size 15 needles, CO 48 stitches for the body of the sweater.
  2. Work in stockinette stitch (knit one row, purl the next) until the piece measures 12 inches from the CO edge.
  3. Switch to size 13 needles and knit one row.
  4. Begin ribbing: *K2, P2; repeat from * across the row for 4 inches.
  5. BO all stitches loosely. Cut the yarn, leaving a long tail for sewing.

Sleeves

  1. With size 15 needles, CO 24 stitches for each sleeve.
  2. Work in stockinette stitch until the sleeve measures 8 inches from the CO edge.
  3. Switch to size 13 needles and knit one row.
  4. Begin ribbing: *K2, P2; repeat from * across the row for 2 inches.
  5. BO all stitches loosely. Cut the yarn, leaving a long tail.

Finishing

  1. Using the long tail, sew the sleeves onto the body of the sweater. Align the sleeve seams with the body seams.
  2. Weave in all loose ends with a yarn needle.
  3. Wash and block the sweater to achieve a beautiful finish.

Sizes

This pattern fits babies aged approximately 3-12 months. Adjust yardage as needed for larger sizes.

Enjoy your cozy, handmade chunky baby sweater!


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