Down Hugger 800 Half Length #3 #1121326 Purchased in July 2021. Used for two nights and three days of tent camping at Raichozawa. My child used it with an inner cover. It has been stored in a storage bag since then. Normally, it is used with a down jacket, but I thought it could be used as a regular sleeping bag for a child's height, so I bought it. However, I haven't used it recently as I've been staying in mountain huts. In my subjective opinion, it is generally in good condition, but please understand that it is a used item. The following is an explanation from the official website. Product Information This is an ultra-lightweight sleeping bag designed to be used in combination with down wear. High-quality 800 fill power EX down is filled up to the chest, and the upper part has only the fabric without any filling. It is useful for alpine climbing, etc., where you want to lighten your load as much as possible. It can be used year-round, from high mountains in summer to low mountain camping in winter, in combination with down wear and alpine clothing. ■ Clothing to be used in combination (example) Alpine Down Parka / Light Alpine Parka Specifications 【Material】Outer fabric: 10-denier Ballistic Airlight® nylon [water-repellent finish, anti-static treatment] Filling: 800 fill power EX down 【Weight】418g (439g) *The weight in parentheses ( ) includes the stuff sack. 【Storage size】∅12×24cm (2.4L) 【Comfort temperature】3℃～ 【Limit of use temperature】-2℃ 【Accessories】Storage bag