• The upper and lower double-layer structure design, the warm cotton is better locked in the channel, the polyester-spun outer fabric and the first layer of warm cotton are filled, and the temperature is protected from .
• The double-permeable cloth shape to ensure easy movement of the second layer of cotton, personal warmth, heat storage; pongee lining skin-friendly, soft, comfortable and more personal.
• The shoulder and neck closed type lock temperature design, the front zipper windproof layer prevents the cold air from drilling into the sleeping bag, the cap mouth can be freely contracted, and the protects the neckline for long-lasting warmth.
• Ergonomics - Mummy type, fits the human body shape design, shoulder width is unconstrained, free movement, foot tightening, reducing excess space, ensuring temperature is not lost.
• The windproof cap is designed to fit the , and the neckline can be freely adjusted to fit the size, cold wind from invading the and protecting .
• Can be used in spring, , autumn and winter, lightweight and convenient, small size, many options.
• Highly insulating, water and splash resistant, soft and comfortable, can be spliced.