RisoMiso Blanket is knitted from Mini Skeins from Yarn Advent Calendars

The pattern includes instructions for 4 sizes:

6 Mini Skein RisoMiso Blanket 50 / 75 cm 19.70 / 29.53 Inch Stroller Cover Size
12 Mini Skein RisoMiso Blanket 75 / 100 cm 29.53 / 39.37 Inch Baby Blanket Size
24 Mini Skein RisoMiso Blanket 100 / 150 cm 39.37 / 59.05 Inch Toddler or Afghan Size
48 Mini Skein RisoMiso Blanket 150 / 200 cm 59.05 / 78.74Inch Big Twin Blanket Size

The yarn used for Each size:

Stroller Cover - 480 m 525 yd
Baby Blanket - 960 m 1049,87 yd
Afghan - 1920 m 2099.73 yd
Big Twin - 3840 m 4199.47 yd