Class, Comfort, and Style in one outfit. This two piece is one you need. It has zipper details on the jacket hat can be worn zipped up or down. The material is what you want, It has great stretch. The pants have pockets and fitted ankle detail. 
 
Comes in sizes small - large
Model is 5'5" 38" chest, 28" waist, 44" hips and is wearing a size small. 
 
Also available in black.