OGL Cotton Rib Stretch Cotton Boatneck Brami Built In Bra Size XS NWT!! Color Shadow (gray gray) This fine-gauge knit blends the breathable comfort of cotton with the silky softness of viscose and the durability of acrylic. The result? A fabric that feels smoother than regular cotton, stretches with your every move, and stays comfortable from morning to night. • Soft and smooth • 4-way stretch recovery • Shape rentention • Naturally breathable MATERIALS: • 38% Viscose • 29% Acrylic • 29% Cotton • 4% Spandex