About this item 【Duck Down Sleeping Bag】The lightweight down sleeping bag selected the best white duck down, no odor and impurities, stay warm and dry, safety and healthy . Compared with synthetic fiber sleeping bags, down sleeping bags are more breathable and dry, lighter and warmer. 【Sleeping Warm 】Mummy type is down-filled, warmly wrapping your whole body. Tested and rated at 47℉ for 3 season comfort - FILL: 600 fill-power white duck down is lofty, warm and breathable. Extreme Limit is 14 Degrees F, Lower Limit is 38 Degrees F, and Comfort Limit is 47 Degrees F. Recommended for use it at a comfort temperature. 【Humanized Details】1. The left zipper sleeping bag and the right zipper sleeping bag can be spliced into a double sleeping bag. 2.Multi-baffle hood & easy-access drawcord help keep the hot air in and cold air out. 3. Dual-sliding, locking antisnag YKK zipper makes it easy to get in and out. 4. Spacious, natural-fit foot box allows more wiggle room for your toes. 5. Internal pocket provides a convenient place to stash your things. 【Ultralight & Portable】This upgraded compact sleeping bag saves space and saves weight with light premium quality duck down filling. Size 85x33x20in, weight only 2.58 lbs and packable sleeping bag can be compressed to 13.8ⅹ6.7 inches as a small package for easy transport and convenient for you to travel and carry. (Note: The product is extremely compressed when stored, it is recommended to ventilate for 2-3 hours after opening.) 【Multiple Uses 】The outer and inner layers of the KingCamp adult sleeping bag made with high quality 100% Polyester 50D material, comfortable and waterproof. This backpacking sleeping bag is easy to carry for various outdoor activities, such as camping, backpacking, hiking, adventure, mountaineering, traveling, etc. It is also a great choice for hotel use. › See more product details