This size 2  Chico's lot includes 2 red shirts and 2 blue vests.  Picture 1 shows all 4 pieces.

Pictures 2&3: flag blue lightly quilted vest with a zipper front.   It is very soft with an acetate outer and silk inner lining.  

Pictures 4&5: denim-colored blue vest with a button front.  I did not see a tag but it feels like a cotton-blend.

Pictures 6&7: red turtleneck with capped sleeves. It is that soft Chico's material that is great for traveling because it is so soft to wear and does not wrinkle in your luggage.  95% acetate and 5% spandex.

Pictures 8&9: red scoop neck tunic with 2 front zipper pockets.