Sweater Coat Knitting Patterns

The Whispering Pines Cocoon Coat: A Free Knitting Pattern for a Textured, Oversized Sweater Coat

Anonymous July 30, 2026

Wrap Yourself in Luxury: The Whispering Pines Cocoon Coat

There’s something magical about a sweater coat that feels like a warm hug on a chilly day. The Whispering Pines Cocoon Coat is exactly that—a modern, oversized design that combines the cozy comfort of a blanket with the sophisticated texture of brioche stitch. This free knitting pattern creates a lush, reversible fabric that mimics the soft, undulating waves of a pine forest, making it the perfect layering piece for autumn and winter. Whether you’re curling up with a book or heading out for a crisp walk, this open-front coat adds a touch of handcrafted luxury to any outfit. Best of all, it’s beginner-friendly with clear, detailed instructions that guide you through every step.

Materials Needed

Before you begin, gather the following supplies. Using the exact materials will ensure your coat matches the gauge and texture shown, but feel free to substitute with similar super bulky yarns for a custom look.

  • Yarn: Super Bulky weight yarn (Size 6). Approximately 1200–1400 yards (1097–1280 meters). Shown in ‘Mountain Meadow’ by Cozy Wool Co. (heathered forest green or deep charcoal recommended).
  • Needles: US Size 13 (9 mm) circular knitting needles, 32-inch (80 cm) cable. US Size 15 (10 mm) circular knitting needles for bind off.
  • Gauge: 10 stitches and 16 rows = 4 inches (10 cm) in brioche stitch (after blocking) on US Size 13 needles.
  • Notions: Tapestry needle for weaving in ends, stitch markers (optional), measuring tape.

Step-by-Step Instructions

This pattern is worked flat in two pieces (back and front) and seamed, with sleeves picked up and knit down. The brioche stitch creates a reversible, lofty fabric. Follow each step carefully for a flawless finish.

Abbreviations

  • k = knit
  • p = purl
  • sl1yo = slip 1 with yarn over (bring yarn to front, slip next stitch purlwise, then bring yarn over the needle and to the back)
  • brk = brioche knit (knit the slipped stitch and its yarn over together)
  • brp = brioche purl (purl the slipped stitch and its yarn over together)

Back Panel

  1. With US Size 13 needles, cast on 60 stitches loosely. A loose cast-on is essential for the brioche stitch to maintain its elasticity.
  2. Row 1 (Setup): K1, *p1, k1; repeat from * to last stitch, k1. This establishes the ribbed foundation.
  3. Row 2: K1, *sl1yo, k1; repeat from * to last stitch, k1. Note: The sl1yo creates the brioche structure. Ensure the yarn is brought to the front before slipping the stitch, then over the needle to the back.
  4. Row 3: K1, *brk, sl1yo; repeat from * to last 2 stitches, brk, k1. The brk is worked by inserting the needle into the slipped stitch and its yarn over together, knitting them as one.
  5. Row 4: K1, *sl1yo, brp; repeat from * to last 2 stitches, sl1yo, k1. The brp is worked by purling the slipped stitch and its yarn over together.
  6. Repeat Rows 3 and 4 until the piece measures 30 inches (76 cm) from the cast-on edge. Measure from the bottom edge, not including the cast-on row.
  7. Bind off loosely in pattern using US Size 15 needle. To bind off in pattern: K1, *sl1yo, brk, pass the previous stitch over; repeat from * to end. The larger needle prevents a tight edge.

Left Front Panel

  1. With US Size 13 needles, cast on 30 stitches loosely.
  2. Work Row 1 (Setup) as for the back panel: K1, *p1, k1; repeat from * to last stitch, k1.
  3. Work Rows 2–4 as for the back panel, repeating until the piece measures 30 inches (76 cm) from the cast-on edge.
  4. Bind off loosely in pattern using US Size 15 needle, following the same method as the back panel.

Right Front Panel

  1. Work exactly as for the Left Front Panel.

Sleeves (Make 2)

  1. With US Size 13 needles, pick up and knit 40 stitches along the armhole edge. The armhole edge is the side of the back and front panels where the sleeve will attach. Pick up stitches evenly over approximately 10 inches (25 cm). Use a stitch marker to mark the beginning of the round if working in the round, but this pattern works flat.
  2. Work in brioche stitch (Rows 2–4) for 18 inches (46 cm), or desired length. For a shorter sleeve, adjust the length accordingly.
  3. Bind off loosely in pattern using US Size 15 needle.

Finishing

  1. Seam the shoulder seams: Place the back and front panels with right sides together. Seam approximately 4 inches (10 cm) from the top edge on each side, leaving the center open for the neck. Use a mattress stitch or whip stitch for a neat finish.
  2. Seam the sleeve underarm and side seams: With right sides together, sew the sleeve underarm seam from the bind-off edge to the armhole. Then, sew the side seam from the bottom edge of the coat to the armhole, matching the brioche pattern as closely as possible.
  3. Weave in all ends: Use a tapestry needle to weave in any loose yarn tails on the wrong side of the fabric. Trim excess yarn.
  4. Block gently: Lay the coat flat on a blocking mat. Mist with water or use a steamer, being careful not to saturate the yarn. Gently stretch to open up the brioche texture and even out the stitches. Allow to dry completely before wearing.

Your Whispering Pines Cocoon Coat is now ready to wear! The oversized, open-front design drapes beautifully over sweaters, and the brioche stitch adds a plush, reversible texture that’s as cozy as it is stylish. Enjoy your handcrafted masterpiece!


Also Check Out: We think you'd love this beautiful pattern on our sister site: Autumn Jewels Mosaic Wrap Free Pattern