Ichigo Morino with Summer Vest or Winter Jumper

[nakey]

My g/f's thinking of cosplaying as Ichigo Morino for Manifest.

Which one should she cosplay as? Ichigo Morino with the Vest in summer or Ichigo Morino with the jumper in winter

She also says that she doesn't mind the cold, so wearing the vest and short sleeved blouse in winter is no problem at all...