The Let's Go Tank in Ivory features white ribbed fabric, a round neckline and thick straps. Content & Care • 76% Polyester, 15% Rayon, 9% Spandex • Hand wash cold Size & Fit The model is 5'5" and wearing a small. Size Bust Length Small 30" 20.5" Medium 31" 21.5" Large 32" 22.5"