Lighter and Compact: Sleeping Bag Liner/Travel Sheet is made of ultralight and thin smooth satin material with exceptional softness, offering comfort like cotton but with 45% less weight (only 7.8oz). It is a perfect inner liner used inside sleeping bags. It not only protects your sleeping bag from getting dirty, but also provides you with extra comfort. Comfortable size: The sleeping bag liner measures 86.5 x 27.6 in. It can be turned into a large blanket after completely unzipping and unfolding, the size is 86.5 x 55.1 inches. And extremely small packaging size (6 x 2.8 in), Fits easily into your backpack or luggage and Ideal for ultralight travelers and those seeking extra space and comfort. Two Way Zippers: We know that many people like to stretch their feet out from their sleeping bags when they sleep. To meet this requirement, we designed a two-way zipper, which means you can open the sleeping bag lining separately without opening it completely. Triangle Design At Fabric Joints: We have designed a triangle at the connection of the fabric, where the position of your left arm. This design not only prevents the fabric from tearing during use, but also increases the space for your arm to move, providing you with a more comfortable sleeping experience. Versatile Use: Whether it is a thin summer sleeping bag, lined or internal sleeping bag, it dries quickly and can be easily washed along the way. Our sleeping bag liner is the perfect addition to your outdoor sleep system or serves as a warm-weather ultralight sleeping bag. Whether you're staying in a hostel, enduring long bus rides, or embarking on plane journeys, this liner adds extra warmth and acts as a protective barrier. Size 86.5 x 27.6 Color Dark Blue Shape Rectangular Seasons Summer Material Polyester Occupancy 1 Person Brand Name LSTRAGY Item Weight 220 Grams Closure Type Zipper Manufacturer LSTRAGY Model Number LJ-DE-SABL-S Temperature Rating Above 0 to 30 degrees Celsius Included Components sleeping bag liner*1 Warranty Description 30 Days Age Range Description Adult Item Dimensions L x W 86.5 L x 27.6 W Maximum Height Recommendation 86.5 Inches