This model offers exceptional warmth with full stretch functionality for ultimate comfort. It's a well-balanced model suitable for year-round use, from summer mountaineering to winter low-mountain camping. Please note that the item will be shipped in as compact a form as possible. The item condition is considered to be near new, but please be aware that the storage bag may have some minor stains. Please note that the item will be shipped in as compact a form as possible. I also have various other items for sale, including items from Uniqlo, Muji, The North Face, Patagonia, and Montbell. Also suitable for those interested in: mountaineering, Golden Week, GW, consecutive holidays, summer vacation, autumn leaf viewing, Mount Fuji, trekking, climbing, travel, fishing, motorcycling, cycling, biking, camping, outdoor activities, hiking, trekking, walking, strolling, golf, sports day, training, yoga, Pilates, ballet, and mountain girls. Type of sleeping bag: Mummy type