1_superfine
Fingering Weight:               19-22 WPI
Sport Weight: 15-18 WPI
Sport Weight:                    15-18 WPI
3-light
DK Weight:                        12-14 WPI
4-medium
Worsted Weight:                 9-11 WPI
4-medium
Heavy Worsted Weight:      9-11 WPI
5-bulky
Bulky Weight: