The three-season sleeping bag has a comfort temperature of -4? for men and +2°C for women Designed to have extra room for movement, especially around your feet Made from a lightweight synthetic material and filled with supreme microloft insulation, which is soft and holds heat Draft collar with drawstring works perfectly for keeping warm The two way zip allows you to get in and out with ease, aided by the insulated flap helps stop any escaping heat Complete with a matching bag which can be hung with attached loops and closed with the drawstring Fjallraven Skule Three Seasons Sleeping Bag Regular Red