The Helly Hansen Verglas Outdoor Gilet is constructed of a thin, lightweight Pertex Ripstop Down Fabric, designed to be more durable, enabling you to scarp across rugged terrain. The gilet is treated with Eco DWR which will help to repel rain showers, keeping you drier for longer and helps to prolong the life of the jacket. The 700+ fill power is ideal for insulation and keeping warm whilst remaining lightweight, while designed not to hinder performance. Featuring YKK zip pockets providing a safe and secure storage for any essential valuables you may need whilst exercising.