Knit in luxurious Tilli Tomas Aspen.
For sizes XS (S, M, L), to fit bust 32" (34", 37", 40"), you will need 6 (8, 10, 13) balls of Tilli Tomas Aspen (100% Australian Merino; 130 yds/50g).
Suggested needles are US 10.5 (6.5mm) Needles. You will also need Stitch Markers and two 1" buttons.