Description Our women’s specific Venture bags make your transition from warm to cool conditions easy with versatile ventilation options and superior THERMOLITE® insulation—particularly effective in wet conditions. Engineered for women to provide extra warmth where needed, our Venture™ provides synthetic versatility to stay comfortable in most conditions. The Venture™ features thicker insulation in the footbox, reducing the chance of cold feet interrupting your night’s sleep and a women’s specific tapered rectangular shape that is wider at the hip and narrower at the shoulder. The full length, two-way right side zip and separate foot zip transforms the bag into a full quilt for when the mercury climbs higher than expected. Features Women’s specific tapered rectangular shape for more space and comfort than a traditional mummy bag Anatomically shaped footbox for extra space Zip Coupling: This bag is designed to pair with another Includes strong 70D compression sack Specifications Weight: 1.09 kg Comfort Temperature Rating: 0°C Lower Limit Temperature Rating: -6°C Extreme Temperature Rating: -23°C Maximum user height: 170cm   The EN13537 is a European standard for sleeping bags that provides three temperature levels to help guide you when choosing a bag. Comfort The temperature at which a standard woman can expect to sleep comfortably in a relaxed position. If you are female or consider yourself a cold sleeper, use this rating to decide the coldest temperature the sleeping bag is suitable for. We emphasise the Comfort temperature for our women’s specific sleeping bags. Lower Limit The temperature at which a standard man can sleep for eight hours in a curled position without waking. If you consider yourself a warm sleeper, use this rating to decide the coldest temperature the sleeping bag is suitable for. We emphasise the Lower Limit temperature for all our unisex sleeping bags. Extreme This is a survival only rating for a standard woman. Between the lower limit and the extreme rating a strong sensation of cold must be expected and there is a risk of health damage due to hypothermia. This is an extreme survival rating only; we do not recommend you rely on this rating for normal use. Sea to Summit Venture VtI Sleeping Bag