Featuring Omni-Heatâ„¢ reflective lining that reflects and retains body heat, this jacket provides superior warmth without extra weight. This product was designed without any PFAS (Per- and Polyfluorinated Substances), also known as 'forever chemicals'. Instead, we use a DWR finish that allows your gear to repel water without harming the environment. Available in kids sizes. This jacket is by Columbia and is available in boy's sizes.