Columbia Women's Plus Size Powder Lite II Vest - BlackGreat for chilly adventures, this vest is thermal reflective and resistant to rain and stains, making it an ideal layer under a shell or over a long sleeve shirt to keep your core warm whenever you need. FEATURES Omni Heat thermal reflective breathable lining retains warmth using silver dots that reflect body heat, so you stay warm and comfortable as temps drop Omni Shield repels moisture and resists stains by preventing liquids from absorbing into