You will need 2 double pointed needles in size US 6 (4 mm) for i-cord finishing.

Finished measurements:
Small: 36.25” x 37.5” (92 cm x 95.5)
Medium 40.25” x 40.25” (102.5 cm x 102 cm)
Large 46.75” x 48” (118.5 cm x 122 cm)

Yarn used:
Rowan Baby Cashsoft Worsted
Shade 10018 Taupe - 13( 15, 22) balls