A performance vest designed for optimal insulation especially in cold and wet conditions, The North Face Thermoball Vest Womens is the perfect companion for your cold-weather adventures. Made from 100% nylon, the Thermoball is naturally sweat wicking and ideal for moisture management and the PrimaLoft Thermoball insulation is designed for maximum warmth even when wet. The fabric and insulation are extremely compressible for easy packing and the fact that it's stowable in it's own hand pocket means its easy to bring pretty much anywhere. The Womens Thermoball Vest is a great mid-layer for added warmth on cold winter days and is also a great choice for weekend backpacking in cold wet weather.
Thermoball™ has the warmth equivalent of 600-fill down