Sleeping bag liner

This sleeping bag liner is made of thicker and breathable polar fleece. It is washable and not easy to be broken. It will give you a soft and comfortable feeling when sleeping in the liner. After the sleeping bag is unfolded, it can become a blanket for 2 to 3 people. It can be a sleeping bag for outdoor camping, a blanket for home leisure, or a multifunctional fleece sleeping bag such as an air-conditioned blanket for office lunch breaks. The fleece fabric its light, breathable, soft and skin-friendly, warm and comfortable, and easy to carry.Material: Polar FleeceSize: 180*80cm/71”*31.5’’Weight: 600g. Applicable Scene：Take our sleeping bag liner camping, hiking, backpacking or to the park, it will be your best choice.