Sleeping Bag Winter LEEPWEI Envelope Type Lightweight Insulation Cold Resistant Waterproof Compact Outdoor Camping Mountaineering Car Camping Disaster Prevention Washable Comfortable Temperature Washable Sleeping Bag Spring Summer Autumn Winter With Storage Bag Brand new, unused. 【Product Specifications】 Size when in use: Approximately 210cm x 75cm Weight: Approximately 1kg, Approximately 1.4kg, Approximately 1.8kg Applicable seasons: Spring, Summer, Autumn, Winter 【Material】 Outer fabric: 210T polyester + waterproof coating, strong tear resistance. Satisfies water repellency, heat retention, quick-drying, and comfort. Lining: 100% polyester for a soft touch and good breathability. It feels exceptionally good against the skin, and the material allows you to feel warmth immediately when you get into the sleeping bag. The inner fabric uses a material with excellent heat retention, moisture absorption, and breathability. Therefore, it is cool in summer and warm in winter, allowing you to spend comfortably in any season. Filling: Hollow chemical fiber with cavities inside the fibers. It is light and expands to contain air when in use, maintaining warmth. When stored, the air escapes from the cotton, allowing for lightweight and compact storage. 【Envelope Type Design】 An envelope-type sleeping bag with a three-dimensional hood that wraps around the head for excellent heat retention. To prevent cold wind from the neck, the drawstring allows you to adjust the stretch of the hood, and there is no feeling of pressure. 【Easy to Use】 Uses a zipper that can be opened and closed from the inside and outside. You can easily adjust the temperature, and if it's hot, you can open it to adjust the temperature. Because it's an envelope type, you can spread it out and use it as a leisure sheet or as a futon. Also, when opened, it can be used as a comforter or a mat, and when folded, it can be used as a cushion or pillow. Note: To avoid getting the sleeping bag dirty, we recommend placing a sheet, mat, etc. under the sleeping bag when using it. ※ Please refrain from purchasing if you are sensitive to details. ※ No comments, immediate purchase is welcome. ※ If you have any concerns, please comment. ※ Replies may be delayed, but we try to reply as soon as possible. Thank you very much.