St. John Basics, creamy beige mock turtleneck, sleeveless shell, dry clean, sz P

St. John Basics ladies mock turtleneck knit •sleeveless shell, •size tag: P •see measurements: approx. 18" pit to pit and 21" long) • IMPORTANT: My guess for size is petite small-- but see measurements to insure proper fit. • dry clean •made in USA •no fabric content tag - it is a classic neutral knit •zipper at back of neck