• Nylon
• Imported
• [Comfortable in use and easy to carry]: Outer material is made of Nylon (Waterproof and Durable), and Filled with 300g, 750FP of white goose down
• [Professional Design]: The sleeping bag is waterproof and weatherproof. And the smooth zip closure makes it more convenient. Our sleeping bag measures 6.5Ft. L x 2.6Ft. W, the size fits for most people
• [Easy to pack]: This compact sleeping bag is easy to roll up into the compression sack and it can be compressed down to just 11.4" in height and 1.38lbs in weight. It's ideal for backpacking enthusiasts
• [Lightweight]: You can use this ultralight sleeping bag without sleeping bag liner in multiple weather conditions. It's a perfect sleeping bag for Outdoor camping trips, Boy Scouts or mountain hiking，also works as camping comforter
• [Warm enough]: Mummy design style can be used to effectively lock the temperature, the comfort temp is 3℃ to 6℃, the top drawstring pulled tight can reduce the flow of air to further keep warmth