Features: This wearable blanket features integrated hoods that gently envelops your head, offering warmth, security, and extra layer of comfort for sleep. Suitable for side sleepers, and anyone who dislike the restrictive feel of traditional sleeping bags. Make from flexible Polyester, this portable comfortable stretch sleeping bag allows your leg to move freely without sacrificing the gentle embraces. This travel compression blanket is breathable and light weight, stretching with your body's shape. And It maintains excellent airflows and temperature controls, keeping you from feeling stuffy all night. It rolls up easily for convenience, making it ideal for home, hotel, travel, or work napping. Specifications: Component: Polyester Type: 140X35cm(55.12x13.78inch)/150X40cm(59.06x15.75inch)/170X40cm(66.93x15.75inch)/185X50cm(72.83x19.69inch) Package Includes: 1pc Sleeping Bag note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.