This cowl is knitted with two skeins of super bulky thick and thin yarn in a slip stitch pattern. The Glitterati I used is no longer available, but a similar yarn could be substituted.
The finished cowl is about 48” in circumference and 8” wide. Size can be adjusted by increasing or decreasing the number of cast on stitches. Just be sure to cast on an odd number!

6/4/2018 - Pattern edited to add instructions for REALLY super bulky yarn at 2st/1” gauge. It was test knit with Knit Collage Wildflower Drifter and Swirl yarns using size 15 needles.