Guide Aerogel Hybrid Vest 2.0 Dk Grey

Next-generation insulation technology. Perfecting one of our most avant-garde concepts, the upgraded Guide Aerogel Hybrid Vest 2.0 features insulation fibers made from a material so incredibly light it is sometimes referred to as ‘frozen smoke’, boasting the highest insulation-to-weight properties known to man. We took this cutting-edge synthetic insulation, covered it in a new ultralight, stretchable and breathable Japanese shell fabric, and combined it with a comfortable and fast-wicking merino-wool blended fleece for a uniquely warm, technical and versatile mid-layer hoodie.