The Rainbow Cascade Babygrow Free Pattern – A Gradient Knitted Sleepsack with Ribbed Texture

Wrap your little one in a hand-knitted cascade of soft rainbow hues, designed as a cozy, practical sleepsack with gentle ribbing and a snug hood. This pattern brings heirloom charm and modern gradient colorwork together for a truly special baby gift. Whether you're a seasoned knitter or a brave beginner looking for a rewarding project, this gradient sleepsack is as delightful to create as it is to gift. The smooth transition of colors and the plush, cocoon-like fit make it a standout piece in any baby's wardrobe.

Materials Needed

Before you begin, gather the following materials. Having everything ready will make your knitting experience smooth and enjoyable.

• Yarn: Worsted weight (Aran) yarn in 7 colors: red, orange, yellow, green, blue, indigo, violet (approx. 100g each) + main color (white or cream) for ribbing and hood.
• Needles: US 7 (4.5 mm) circular knitting needles, 24-inch cable, plus double-pointed needles for the hood.
• Gauge: 20 stitches and 26 rows = 4 inches in stockinette stitch. Always check your gauge to ensure the correct finished size.
• Notions: Stitch markers, stitch holders or waste yarn, tapestry needle for weaving in ends, and scissors.

Step-by-Step Instructions

This pattern is worked in one piece from the bottom up, then split for the legs. The hood is picked up and knit at the end. Follow these detailed instructions carefully, and you'll have a beautiful sleepsack in no time.

Sizes and Abbreviations

Sizes: 0-3 months (3-6 months). Finished chest: 18 (20) inches, length: 20 (22) inches.

Abbreviations: k = knit, p = purl, k2tog = knit two together, ssk = slip slip knit, st(s) = stitch(es), pm = place marker, M1 = make one (increase), BO = bind off.

Body

1. Cast On: With main color (MC), cast on 90 (100) sts. Join in the round, being careful not to twist. Place marker (pm) for beginning of round.
2. Ribbing: Work in k1, p1 ribbing for 2 inches. This creates a snug, stretchy hem that will keep the sleepsack in place.
3. Stockinette Base: Switch to stockinette (knit every round). Work 4 rounds in MC. This solid base gives a clean start to the gradient.
4. Rainbow Gradient: Begin the color sequence: Work 6 rounds in red, 6 rounds in orange, 6 rounds in yellow, 6 rounds in green, 6 rounds in blue, 6 rounds in indigo, 6 rounds in violet. Repeat this color sequence once more (or until body measures 12 (14) inches from cast-on). The even stripes create a beautiful, soft cascade of color.

Leg Split

Now we'll divide the work to create the two leg openings.

1. Divide Stitches: Next round: K45 (50) sts, place next 45 (50) sts on a holder for the front. Continue working back and forth on the remaining 45 (50) sts for the back leg.
2. Back Leg: Work in stockinette (knit on RS, purl on WS) for 4 (5) inches, ending with a WS row. Switch to MC, work in k1, p1 ribbing for 1 inch. BO in rib. This ribbed cuff adds a polished finish.
3. Front Leg: Place the held 45 (50) sts back on needles. Attach yarn at the inner edge. Work in stockinette for 4 (5) inches, ending with a WS row. Switch to MC, work in k1, p1 ribbing for 1 inch. BO in rib.

Hood

The hood is picked up around the neck opening and worked flat, then shaped with decreases.

1. Pick Up Stitches: With MC, pick up and knit 60 (66) sts around the neck opening (starting at the center front, going around the back to the other center front). Work back and forth in stockinette for 5 (6) inches, ending with a WS row.
2. Shape Top: Now we'll decrease to shape the crown of the hood.
   • Row 1 (RS): K28 (31), ssk, k2tog, k28 (31) – 58 (64) sts.
   • Row 2 and all WS rows: Purl.
   • Row 3: K27 (30), ssk, k2tog, k27 (30) – 56 (62) sts.
   • Continue decreasing 2 sts every RS row until 40 (44) sts remain. BO all sts.
3. Seam: Fold hood in half and sew the top seam. This creates a neat, rounded hood.

Finishing

1. Weave in Ends: Carefully weave in all yarn ends with a tapestry needle to ensure a clean, professional finish.
2. Blocking: Block gently to size. This helps even out the stitches and gives the sleepsack a polished look.
3. Optional Closure: Optionally, add a crochet chain tie or button at the neck for closure. This can be a lovely, functional detail.

Your Rainbow Cascade Babygrow is now complete! This heirloom-quality piece is sure to be treasured. The vibrant gradient and soft, ribbed texture make it a joy to knit and a comfort for any baby. Happy knitting!