50% polyester, 50% cotton. Color is “coffeegray” From the Designer: ★Material: Cotton and polyester,these materials are thick and comfortable,keep you warm in the fall and winter. ★Design: left side slit design on the collar, athletic workout active sweatshirt,women pullover crewneck tops,drop shoulder collar,solid color,fleece lined, relaxed fit.（PS:The design of the neck position of the clothes has a missing corner on one side and no missing corner on the other side.） ★Style:Fashion sweatshirt,oversized sweatshirts for women,pullover fleece tops,fall/ winter outfits for women, fashion and casual style, it's thick and really soft inside, standard size, a sweatshirt that goes with everything. ★Match: Easy to match with pants,jeans,joggers,sweatpants;and you can match anything you like inside,like underscrub shirts,tank top,crop top, vest Etc ★Occasion: This pullover oversized sweatshirt is suitable for casual, daily wear, office, playing ball, party, school, running, sport, gym, dancing, skating, hiking, biking, yoga, spring, fall and winter. It's also a good gift to your friend or family