It appears to be a The North Face puffer jacket with a thick, plush fleece outer and a quilted, insulated interior designed for warmth. The jacket has a boxy, cropped fit, with long sleeves, a high collar, and a full front zip. It also features zippered side pockets and adjustable drawcords at the hem. Based on the “170” size marking, it may be a teenage or youth size Large, which typically corresponds to a cropped length and slightly shorter overall proportions compared to an adult jacket. The cropped cut looks intentional and aligns with youth or junior sizing rather than an oversized adult fit.