Features: Sleeping Bag Single Zip Hiking Camping Set Bag Envelope Waterproof. The sleeping bag can be unzipped and laid flat for use as a blanket. High-quality fabrics and thermal hollow cotton filling, environmentally friendly use, efficient thermal insulation, good breathability, and light weight. The hat is thickened and padded, which can improve comfort by 150%; with adjustable shoulder straps to prevent the head from being caught in the wind or cold, and better achieve the warmth effect; there is also a Velcro strap on the side, which is easy to fix or adjust. Not only is it great for camping outdoors in winter and cooler climates, it's also great for taking it to the office. Easy to roll into a compression bag. "all Products From Us Have Undergone Strict Quality Checks. if There Is Any Quality Problem Or You Are Not Satisfied With The Product contact Us. we Will Give You The Best Solution."