FIT Model is 5'9" wearing size 1. Measures 18" from shoulder (size 2). MATERIALS + CARE Tech Jersey knit fabric: Soft, lightweight with powerful performance technology. Stretch level: Maximum 4-way stretch so you can move without restrictions. Breathable to keep you cool. Maximum coverage and never see-through. Ultra moisture wicking keeps you dry. 75% polyester, 19% lyocell, 6% spandex. Machine wash cold. Tumble dry low. Imported. DETAILS Open front. Long sleeves.