From Knitting New Scarves:

This scarf is a series of loosely knit pockets filled with batting, each separated from the next by a tightly knit rib. When knit to the length shown here, Cocoons is more of a decorative accessory than a functional warm scarf, but it can easily be lengthened to wrap multiple times around the neck for greater cold-weather efficacy.

Requires three US 8 and three US 10 double-pointed needles, and two US 4 straight or double-pointed needles. Pattern also calls for 2 ounces of Habu Textiles Bamboo Fiber, for stuffing.