Quick Chunky Ribbed Hat for Newborns

A stretchy, close-fitting beanie worked entirely in k2, p2 rib. Chunky yarn and a simple six-round crown make it a fast beginner project — typically one evening. The rib pulls in for a snug newborn fit and stretches as needed.

Skill level: Beginner (knitting in the round and simple decreases)

Size: Newborn (one size)

To fit head circumference: 33–37 cm (13–14½ in)

Finished measurements:

• Circumference: approx. 24 cm (9½ in) unstretched; stretches comfortably to 38 cm (15 in)
• Height: 14 cm (5½ in) from cast-on edge to crown

Yarn

Chunky weight (UK chunky / 12-ply; US bulky). Approximately 50 g / 70 m. A 100 g ball (typically 130–150 m) is plenty.

Choose a soft, machine-washable fibre suitable for babies (acrylic, superwash wool, or a blend).

Needles

6 mm (UK 4 / US 10) double-pointed needles (set of 4 or 5)

or 6 mm circular needle, 80 cm long, for magic loop

A 40 cm circular is too long for this circumference — use DPNs or magic loop.

Notions

• Stitch marker
• Tapestry needle
• Scissors
• Optional: pompom maker or cardboard for a 5–6 cm pompom

Tension (gauge)

14 sts and 19 rows = 10 cm (4 in) over stocking stitch on 6 mm needles.

The hat is worked in k2, p2 rib, which is denser and much stretchier than stocking stitch. If your stocking-stitch tension is tighter than 14 sts to 10 cm, try 6.5 mm needles; if looser, try 5.5 mm. A small hat in stretchy rib is forgiving, but a fabric that is much too loose will slouch rather than sit neatly.

Abbreviations (UK knitting)

• k – knit
• p – purl
• k2tog – knit 2 stitches together (1 stitch decreased)
• p2tog – purl 2 stitches together (1 stitch decreased)
• rnd(s) – round(s)
• st(s) – stitch(es)
• rep – repeat
• pm – place marker

Pattern notes

• Worked in the round from the brim to the crown. There is no seam.
• The entire hat is k2, p2 rib until the crown. Once the rib is established, knit the knit stitches and purl the purl stitches as they face you.
• Use a stretchy cast-on (long-tail is fine) so the brim will pass easily over a newborn head.
• Check there is no twist before joining the round. If the cast-on edge forms a loop rather than a flat ring, undo the join and straighten it.
• Stitch counts are given in bold after every change.

Hat

Cast on 48 sts using 6 mm needles and a stretchy cast-on.
(48 is a multiple of 4, so k2, p2 rib repeats evenly ✓)

Distribute the stitches over 3 or 4 DPNs (or prepare for magic loop). Join to work in the round, being careful not to twist, and pm for the beginning of the round.

Rib round: *K2, p2; rep from * to end of round.

Repeat the rib round until the hat measures 11 cm (4¼ in) from the cast-on edge.
(About 20–22 rounds at the given row tension; measure rather than counting if your row tension differs.)

Crown

Work the following 6 rounds. The rib is reduced in two stages, then the remaining stitches are decreased in knit.

Rnd 1: *K2, p2tog; rep from * to end. 36 sts
(12 repeats × 3 sts = 36 ✓)

Rnd 2: *K2, p1; rep from * to end. 36 sts

Rnd 3: *K2tog, p1; rep from * to end. 24 sts
(12 repeats × 2 sts = 24 ✓)

Rnd 4: *K1, p1; rep from * to end. 24 sts

Rnd 5: *K2tog; rep from * to end. 12 sts
(24 sts ÷ 2 = 12 ✓)

Rnd 6: *K2tog; rep from * to end. 6 sts
(12 sts ÷ 2 = 6 ✓)

Cut the yarn, leaving a tail of about 20 cm (8 in). Thread the tail onto a tapestry needle, draw it through the remaining 6 sts, and pull up firmly to close the crown. For extra security on a baby hat, pass the needle through the 6 sts a second time, then take the tail to the wrong side.

Finishing

Weave in all ends firmly on the wrong side and trim. Give the hat a light steam if the yarn allows (check the ball band); do not flatten the rib — hover the iron or use a steam burst only. The rib will bloom and even out.

Optional pompom: Make a small pompom 5–6 cm (2–2¼ in) across. Sew it to the crown with many firm stitches, then weave in the ends on the inside. For newborns, consider omitting the pompom: it is a choking hazard if it works loose. If you do add one, check the attachment regularly.

The hat is ready to wear. The k2, p2 rib will relax slightly with wear and will stretch to fit from newborn through the first weeks as needed.