50% rayon, 45% polyester, 5% elastane. Stretch - Slight, Thickness - Medium, Softness - Medium. Washing - Machine wash cold gently with like colors. Do not bleach or iron. Features - Women's sweat lounge sets, polo collar, v-neck, high-low hem, soft, wide leg sweatpants.Matching set sweatpants 2 piece sweatsuit a Size XL New without tags