Upgraded and Thickened: Unlike other sleeping bags on the market, we have reinforced and upgraded the material and thickened the filling of this sleeping bag. As a result, its durability and warmth have been greatly improved!

Temperature Scale and Weight: Temperature rated for 29°F to 77°F. This sleeping bag is suitable for all four seasons. With a total weight of 4.45 pounds, this sleeping bag is padded enough to handle any scenario!

Green Material and Skin-Friendly Lining: All of the materials used in this sleeping bag are all green. Under strict standards, it is green and odorless. Unlike the others, we use the high quality "poly pongee" material for the lining, which is softer, more skin-friendly and healthier

Longer and Wider Design: The enlarged sleeping bag measures 7ft 2.5in x 2ft 7.5in. With the design of enlarged size, this XL sleeping bag can easily fit a 6ft adult. Even so, it measured only 15.0in x 9.4in when packed! When fully unzipped, it can be used as a blanket or quilt for 2-3 people

Improved Stitch Design and Denser Stitching: Unlike other "curved" stitch designs on the market, we use "straight" stitches. This way of stitching can better secure the internal filler and prevent it from running around; At the same time, we have used denser stitching, which makes the tear resistance of the sleeping bag further improved

Improved Zipper: We found that most sleeping bags on the market had quality problems with the zipper, and we made improvements to it. The metal reinforced zipper head and better workmanship guarantee reliable quality