Brown Sheep Lanaloft ColorCard
This card has actual Yarn samples that are for Lanaloft  1 ply 100 percent Wool yarn.
The card cover's the colors for Bulky, Sport, and Worsted weight.

Bulky - weight scale 5 - 200 Grams - 160 yards
Knitting Needle size 10.5 (6.5mm) = 3 stitches per inch
Crochet Hook K = 3 sc stitches per inch

Sport - weight scale 2 - 50 Grams - 145 yards
Knitting Needle size US 5 (3.25 mm) = 6 stitches per inch
Crochet Hook D = 5 sc stitches per inch

Worsted - weight scale 4 - 100 Grams -160 yards
Knitting Needle size US 8 ((5 mm) = 4.5 stitches per inch
Crochet Hook G = sc stitches per inch