Thank you for visiting our site from among many others. Please confirm the following text before purchasing. ▪️Product Details • Brand Norsens • Product Weight 1.1 kilograms • Outer Material Nylon ■ About Norsens Camping ■ Norsens products, loved by many, transcend age and purpose. Their popularity stems from simple, fashionable designs that bring joy to use, along with excellent quality. Our goal is to deliver better products to more people. We pursue multifunctionality, durability, and high quality, expressing humor and imagination in a refined casual style. * 【Ultra-lightweight】At 1.1kg, this sleeping bag is incredibly light and convenient to carry anywhere! Perfect for travel, home, camping, BBQs, car camping, hiking, outdoor activities, stargazing, touring, cherry blossom viewing, emergencies, and evacuations! * 【Large Size】230cm x 83cm, Storage size (approx.): 23 x 20cm. Compared to ordinary sleeping bags, it has a generous width of 83cm. The mummy shape conforms to your body, providing a close fit for excellent cold protection. * 【Material】The outer fabric is water-repellent and tear-resistant nylon, while the inside is generously filled with warm, high-quality hollow fiber, offering excellent durability, heat retention, moisture absorption, and breathability. Cold resistance temperature: 0℃~25℃ (Comfortable temperature: 10℃~20℃). * 【Unique Design】The bottom of the sleeping bag has a box-like design, providing more space for your feet to move. The hood size is adjustable, offering excellent cold resistance for comfortable sleep, superior warmth, and no feeling of pressure. It also features a double zipper that can be opened and closed from both the outside and inside, from top to bottom. * 【Washable】When it gets dirty, it can be machine washed, making maintenance easy. * We also have other recommended products listed. Please take a look if you'd like. (^^)