Delphine Hat in Rowan Summerlite 4ply - ZB314-00011-DEP - Downloadable PDF

Delphine Hat in Rowan Summerlite 4ply by Martin Storey – Pattern Summary

The Delphine Hat is a beautifully crafted knitted hat designed by Martin Storey and worked in Rowan Summerlite 4ply yarn. Available as a downloadable PDF (reference ZB314-00011-DEP), this pattern is rated intermediate in difficulty, making it an ideal project for knitters who are comfortable with circular knitting and basic shaping techniques but are looking for something a little more engaging than a straightforward beginner hat.

What Is Being Made

The Delphine Hat is a classic, close-fitting knitted hat worked entirely in the round. It is a single-size design with a finished circumference of 54 cm and a length of 25 cm, making it a well-proportioned, wearable accessory suitable for adults. The hat features a neat ribbed brim that transitions into a textured body section, culminating in a carefully shaped, decreasing crown.

Yarn and Materials

• Yarn: Rowan Summerlite 4ply, a lightweight 4ply yarn sold in 50g balls. The colourway specified in the pattern is Washed Linen 418, requiring 1 ball. Summerlite 4ply is a cotton-rich yarn prized for its crisp stitch definition and breathable quality, making this hat particularly suited to spring and summer wear.
• Needles: A set of double-pointed needles (DPNs) in size 2¾ mm and a set in size 3 mm are required. The smaller needles are used for the brim ribbing to create a firm, neat edge, while the larger needles are used for the main body and crown of the hat.

Techniques Used

• Knitting in the round using double-pointed needles throughout — the hat is constructed entirely in circular rounds, which eliminates the need for seaming and produces a smooth, seamless finish.
• Ribbing — the brim is worked in a rib stitch pattern using the smaller 2¾ mm needles, providing stretch and a snug fit around the head.
• Stitch pattern (Mst) — the body of the hat is worked in a textured stitch pattern (Muster), which gives the Delphine Hat its distinctive surface interest and visual appeal.
• Crown shaping and decreasing — the crown is shaped through a series of structured decrease rounds. The pattern works eight decrease rounds, each separated by a plain round, reducing the stitch count in a regular, symmetrical manner. The decreases are worked in groups of seven repeats per round, using a central double decrease (3 stitches decreased to 1), which creates a neat, radiating decrease pattern at the top of the hat.

Stitches Used

• Knit stitch (stocking stitch / stockinette in the round) — the main fabric of the hat is worked in smooth knit rounds on the right side, producing a clean stocking stitch fabric.
• Rib stitch — used for the brim section to add elasticity and structure.
• Central double decrease (3 stitches knitted together) — a key decrease technique used repeatedly across the crown shaping rounds. Working three stitches together as one creates a tidy, centred decrease that draws the fabric inward evenly. The crown begins at 140 stitches cast on with the 2¾ mm needles and is reduced progressively through eight decrease rounds: 126, 112, 98, 84, 70, 56, 42, and finally 28 stitches, before the remaining stitches are drawn together to close the crown.

Tension / Gauge

Achieving the correct tension is important for this pattern. Two tension squares are specified:

• 28 stitches and 36 rounds = 10 x 10 cm in stocking stitch using 3 mm needles.
• 26 stitches and 41 rounds = 10 x 10 cm in the