The Ampersand Singlehood Sweatshirt is made of an Nice Stretchy Fabric in a medium weight material. It's a pullover style hoodie with fleece lining, front side pockets and cuffed sleeve and hemline. It sits just past the hips. Perfect with denim or your favourite leggings! Kristen is wearing the medium. She typically sizes up in this style only in ampersand. (All other Ampersand hooded sweater styles she wears a small).