• Ultra Soft & Breathable Material: Our sleeping bag liners are thoughtfully designed using high-quality microfiber with exceptional softness, which provides warmth and comfort experience and remains excellent breathability.
• Heavy-Duty Two Way Zippers: Constructed with a heavy-duty 2 way zipper, these most comfortable sleeping bag liners are durable and easy to access. Two way zippers can be opened at both ends to stick your feet out of the covers when sleep, providing you a warm and comfy sleeping environment.
• Triangle Design At Fabric Joints - We have designed a triangle at the connection of the fabric on 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.
• Perfect Size for Camping Travelling: Measuring 80 x 39 inches including pillow pocket and the fully opening size is 80 x 78 inches, the sleep sack adult is not only a single person sleeping bag liner, but also a double bed sheet. Whether you are backpacking or traveling for business, this travel sheet will keep you clean wherever you go.
• Easy Care & Satisfaction Guarantee: The high quality sleeping bag liner will not pilling, gentle wash to a max heat setting of 40℃/100℉, tumble dry low heat. Do not iron. Do not dry clean. Do not bleach. If there is any problem with our sleeping bag liners, please contact us and we can replace for you