FIT Model is 5'8" wearing size 1. Measures 28" from shoudler (size 2). MATERIALS + CARE Performance Core Rib knit fabric: All the smoothing lift of our Performance Core fabric, now in a ribbed texture with a flexible feel. Stretch level: Maximum 4-way stretch so you can move without restrictions. Breathable to keep you cool. Maximum coverage and never see-through. Moisture wicking keeps you dry. Smoothing tech delivers light compression. 74% nylon, 26% spandex. Machine wash cold. Tumble dry low. Imported. DETAILS Crew neckline. Short sleeves.