/ Ultra-lightweight and portable :Weighing only a few ounces, this sleeping bag is perfect for backpackers and hikers who need to pack light. / Warm and comfortable fleece lining :The fleece lining provides warmth and comfort, ensuring a good night/x27;s sleep even in cold weather. / Envelope-style design for easy use :The envelope-style design makes it easy to set up and use, making it ideal for beginners and experienced campers alike. / Suitable for adults of all heights :With a length suitable for adults up to 1.8 meters tall, this sleeping bag is perfect for anyone looking for a comfortable and warm sleeping bag. Feature: /Comfortable Materia/The sleeping bag liner is made of soft and comfortable fleece. It is not only breathable and moisture-absorbing, but also soft to the touch and can resist stains, and is machine washable. /Added Warmth/ The fleece fabric is even more warm and comfortable, adding 12 ℉ of warmth to your sleeping bag, and the size perfectly matches our rectangular down sleeping bag. /Protect Your Down Sleeping Bag/ A sleeping bag is a huge investment and is always difficult to clean and dry. Using this liner can extend the life of your sleeping bag. Put it in your sleeping bag to protect it. /Portable and Lightweight/the camping sleep sack liner can be easily folded and packed into its included black carrying pouch when not in use, saving you valuable . Specification: Material: soft fleece, fleece, fleece Colors: black, brown, gray, red, purple, blue, military green Size: 180cmx80cm/70.87inchx31.50inch, Foldable Diameter 14cm/5.51inch, Height 29cm/11.42inch Application: Perfect for camping, hiding, backpacking, picnicking, or to the park Package Includes: 1 x Sleeping Bag Liner 1 x Storage bag Note: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. There is a little slight harmless smell, please ventilate for 2-3 days and the smell will dissipate.