Ultralight 650FP Down Sleeping Bag for Adults&Kids, 3-4 Seasons

Naturehike Sleeping Bag Snowbird is a premium duck down sleeping bag that combines high-quality duck down with 90% down content and a fluffy degree of 650FP. The sleeping bag is made from skin-friendly, soft, breathable, and water-repellent 20D nylon fabric, making it suitable for various outdoor climates.

Weighing only about 2.49lbs, the mummy sleeping bag is lightweight and compact, making it ideal for backpacking. With a compression bag included, the storage size is just 15.75*φ7.48 inches, making it easy to carry and saving space.

The sleeping pad features a C-shaped wrapping design with a U-shaped cap cover and a YKK two-way zipper. The ratio of upper and lower pieces is 6:4, providing more down cover on the top of the body to keep you warm and comfortable.

The thickening of the three-dimensional wind barrier prevents cold spots caused by zip gaps, while the wind blocking strip design ensures a tight wrap to block convection with external cold air around the cap. This design allows users to better wrap their heads while sleeping, improving the insulation performance of the sleeping bag and minimizing thermal control issues in poor weather conditions.

With a variety of models and sizes available, including dimensions of 86.6*33.5 inches, the Naturehike Sleeping Bag Snowbird can accommodate tall and strong individuals. The comfort temperature is 35.6℉, the limit temperature is 24.8℉, and the extreme temperature is -4℉.

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