The Women's Nova III Long is a lightweight, easily compressible synthetically insulated sleeping bag that is ideal for 3-season trekking and mountain adventures. It's incredibly comfortable and spacious and, due to its innovative construction which eliminated cold spots, the Nova III offers great all round protection and warmth. With Polarloft insulation, the Nova III will provide a good nights sleep down to -8°C. It features a full-length zip baffle, an integrated collar with lode lock closure and is supplied with a lightweight compression sack for easy storage. Womens Nova III Sleeping Bag - Long