Our Mimic Hood is insulated with recycled synthetic Mimic Gold, which emulates the extraordinary warming characteristics of down but also performs excellently even when it's damp. What you get is something perfect for outdoor activities, that'll keep you as warm and comfortable as your favourite down vest, but which is suitable for a much wider range of activities in variable weather conditions. Built with light ripstop fabric. Strategically-placed non-quilted areas allow for greater ease of movement but are insulated with synthetic sheet - meaning no cold spots