【High Insulation Mummy Type】 The mummy design conforms to the body, eliminating wasted space. High-density insulation material efficiently traps body heat, providing warmth like indoors even in extremely cold regions. It delivers deep, restful sleep for camping and car camping. 【Spacious Size, Freedom to Sleep】 Can be opened and closed from both inside and outside, making temperature adjustments easy. You can operate your smartphone or eat and drink without leaving the sleeping bag, maintaining comfort while blocking out the cold. Furthermore, the spacious design accommodates heights from 150 to 190cm, allowing even larger individuals and those who toss and turn to sleep soundly until morning without feeling cramped. 【Water-Repellent Treatment & Washable, Combining Cleanliness and Durability】 The outer fabric is treated with 230T waterproof processing, providing durability against sudden rain, condensation, and dirt. Moreover, it's machine washable, so you can easily wash away dirt and sweat odors after outdoor activities, keeping it clean after use. It prevents the growth of dust mites and mold, ensuring hygiene. 【Compact Storage, Active in All Situations】 Using the included compression bag, even women can easily compress it into a small size, making storage and carrying incredibly easy. It takes up almost no space in your bag or car. It's active in all situations, from outdoor activities like camping and mountain climbing to emergency evacuation supplies during disasters, car camping, tent camping, fishing, cherry blossom viewing, home use, office naps, and for guests. 【All-Season Sleeping Bag】 A 4-season sleeping bag that functions as a blanket with a wide comfortable temperature range. Optimal seasons: Spring (March-June) - suitable for warm days and cool nights, Summer (June-September) - ideal for cold night対策, Autumn (September-October) - just right for the morning and evening chill, Winter (November-February) - use the sleeping bag as the outermost layer and layer with an inner sleeping bag or blanket. 95 850 $$2899 Sleeping Bag Sleeping Bag Mummy Type】All Season Compact Camping Outdoor sleeping bag Lightweight Disaster Relief Car Camping Guest Use Mountaineering Easy Storage Washable Storage Bag Included