CUMULUS' world's lightest class compact sleeping bag, 240g Side zipper type (made by YKK), so it can be used as a sleeping bag, and can also be fully opened for use like a blanket. How about it for summer camping or boosting your winter mountain camping? Maximum user height: 185cm Length: 182m Shoulder width: 75cm Foot width: 47cm Storage size目安: Approximately 18cm long x 11cm in diameter Total weight: 240g (±5%) Fill down amount: 105 g Comfort temperature: 13°C Lower limit temperature: 10°C Extreme temperature: -3°C Toray® Airtastic 19g/m2 900 fill power goose down 3mm YKK® zipper Body, storage sack *Stuff sack is not included. I will not answer questions about discounts. Shipping will be compressed and packed. It is also listed elsewhere, so it may be sold out.