Not Quite Supreme Reflective Floral Jacket

not so Supreme jacket with floral pattern. Features gray and purple hues. Stylish and unique design. 99% this isn't real as there is no way it is cotton fibres. Still a great coat as it has the reflective bits for walking and whatnot. I paid too much and dont want it in my house. Zippers work, one has been hand repaired. Sewing and tag gave it away. I was fooled and most people will be. Letters are wearing off, personally would just paint them back on, or remove completely. Please help me stop feeling like a butt for buying this. guessing size M. fibres - nylon? maybe measurements-