Size	Fluid oz	Imperial
#4 (orange)	8 oz	1 cup
#5 (teal)	6 oz	3/4 cup
#6 (white)	4.75 oz	5/8 cup
#8 (gray)	3.75 oz	1/2 cup
#10 (ivory)	3.25 oz	3/8 cup
#12 (green)	2.875 oz	1/3 cup
#14 (sky blue)	2.375 oz	1/3 cup
#16 (royal blue)	2 oz	1/4 cup
#20 (yellow)	1.875 oz	3 1/2 tbsp
#24 (red)	1.5 oz	3 tbsp
#30 (black)	1.125 oz	2 1/4 tbsp
#36 (mushroom)	0.875 oz	1 3/4 tbsp
#40 (orchid)	0.75 oz	1 1/2 tbsp
#50 (terracotta)	0.625 oz	4 tsp
#60 (pink)	0.5 oz	1 tbsp
#70 (plum)	0.375 oz	2 3/4 tsp
#100 (also orange)	0.25 oz	2 tsp