Material: 60% Polyester,35% Rayon,5% Spandex. This fabric has incredible softness and comfort, providing you with an unparalleled experience both at home and going out. Feature: This sweatshirt features a classic round neckline and a drop-shoulder design that gives you a great fit regardless of your body type, and the wide leg pants will trim your legs and make you taller and thinner! Occasion: This tracksuit is suitable for daily, casual, outdoors, running, vacation, office, shopping, dating, workout etc. Dressing Tips: You can wear this sweater set separately. Both tops and pants can be fashionable pieces. It can be perfectly paired with sneakers or sandals. Note: Packaged using eco-friendly vacuum sealing, the item may have some wrinkles when first opened. A simple wash and iron will smooth them out. Please refer to the size chart in the last picture before ordering. This sweatshirt features a classic round neckline and a drop-shoulder design that gives you a great fit regardless of your body type, and the wide leg pants will trim your legs and make you taller and thinner!