Single Sleeping Bag Liner Envelope Ultralight Portable Cotton Sleeping Bag Liner for Outdoor Camping

- Weight Size: 2050mm x 850mm - Material:320D Nylon (waterproof fabric) - Lining:TC cotton - Filler: Imitation silk cotton 100g/sq.m. - Comfort Temp:59°F - This sleeping bag is ideal for camping and can meet the comfort needs of 3-4 seasons (spring, summer, autumn, winter). You can enjoy a comfortable sleep after an adventurous day of outdoor camping, backpacking, hiking and other outdoor trips.