The Dude Hat (Small, Medium, Large, X-Large)

This hat was designed using Cascade 220 superwash worsted weight yarn so that is nice and thick. It is reminiscent of The Dude sweater in The Big Lebowski. Learn more about the development of the pattern here on my blog. 
This is best for intermediate-level knitters or at least done some fair isle before.
Each repeat (20 sts) is about 3.5”

The cast on uses the tubular cast-on that you can find on Knitty.com

Approximate Sizes: 

• Small: 14-15" head
• Medium: 18.5-21" head
• Large: 21.5-23" head
• X-Large: 24+" head

Yarn Weight: Light worsted wieght/DK - Cascade 220 superwash worsted in pictures

Gauge: 13 stitches and 13 rows = 2.5cm (2inches) in pattern

Needle Size: US 2 - 2.75mm & US 4 - 3.5mm

Total Yarn Amount Needed: 32-48m (35-52 yards)