Pattern has two options: cardigan or pullover.
Pattern has two yarn options: Jaeger Trinity or Jaeger Aqua.
Pullover pattern calls for 5 - 6 balls of Jaeger Trinity or 9 - 11 balls of Jaeger Aqua. Yardage given is for the Pullover using Aqua.
Cardigan pattern calls for 5 - 7 balls of Jaeger Trinity or 10 - 12 balls of Jaeger Aqua.
Needles: For Trinity, pair each of 3.25 mm (US 3) and 4 mm (US 6)
For Aqua, pair each of 3 mm (US 2/3) and 3.75 mm (US 5)