This Orbits Sweater yarn kit is for sizes XS, S, M and L and contains The same colour and Yarn base Rachel used for her sample as pictured :
MC : 4 x 100g skeins of KOKON Fingering Weight Merino - 320m/349yards - shown in the colour Moon.
CC : 1 x 100g skein of KOKON Fingering Weight Merino - 320m/349yards - shown in the colour Space
Pattern is sold separately