Wavelength Hat Pattern Universal Yarn
Wavelength Hat Pattern Universal Yarn
Wavelength Hat Pattern Universal Yarn

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Wavelength Hat

Designed by Ashley Jane McIntyre

Light and lofty, warm and woolly, the Wavelength hat is a treat to make and wear! Simple stitches around the crown are complemented by an undulating pattern of ridges along the brim. Topped with a pom pom, this beanie couldn’t get any cuter!


Adult Small (Medium, Large)
Shown in Adult Medium

Brim Circumference: 18 (20,22)”
Length: 8 (8½, 9)”

Universal Yarn Cassatt (35% baby alpaca, 35% wool, 20% nylon, 10% viscose; 50g/120 yds)
• 604 Water Lilies - 2 balls
Hook: US Size H/8 (5 mm) or size needed to obtain gauge
Notions: Tapestry needle, removable stitch marker, 3” pom pom maker¬

16 sts x 13 rows = 4” in Almond Ridges patt
14 sts x 10 rows = 4” in Half Double Crochet (hdc)
Save time, check your gauge.

This hat is worked top down, first with half double crochet in joined, unturned rounds, then in the Almond Ridges pattern in joined, turned rounds. When working the Almond Ridges pattern, you will work in the back loop only. Place a marker in the first stitch of the first round and move the marker up each round. If you desire a longer hat, work rounds of half double crochet evenly before moving on to the Hat Body. Note that this may require more yarn than what is suggested.

Free Pattern