This is a snazy sparkly hat that glitters with clear cyrstal beads, there is decorative ridges all around the middle of the hat, it fits all ladies & is stretchy. 4 sts. = 1 in., 100 g, 3.5 oz. Bernat Softee Chunky yarn, you will need 134 crystal clear beads or what is desired to fit the size of the yarn…tip… put nail polish on end of yarn, twist it tight & hold until dry, put enough nail polish to make it stiff enough to string the beads on the yarn…