Backpacking Sleeping Bags for Adults, Unzip to Blanket, Waterproof, Lightweight, Camping, Portable Sleeping Bags Outdoor Travel Hiking

Our camping sleeping bags come in 3 thickness options: 2.2lb, 3lb and 4lb, covering all 4 seasons.
Temperature: The 3lb camping sleeping bag for adults, filled with 250g/m² of hollow cotton, is designed for temperatures ranging from 41°F to 59°F (5°C to 15°C), making it well for 4 season!!!
Soft Fabric: The outer layer of the backpacking sleeping bag is made of waterproof polyester, and the lining is made of waterproof polyester pongee, which is soft and skin-friendly. Filled with hollow cotton and engineered with horizontal quilting technology, the hiking sleeping bag supports machine washing and prevents the shifting of cotton.
Unique Design: The foot area of this 4 season sleeping bag is equipped with a separate zipper that can be opened to provide ventilation for the feet. it can double as a comfortable blanket, catering to various scenarios. Complete with a cap design at the head to keep warmth in via rope contraction.
Save Space: The travel sleeping bag measures 86.6" * 29.5" in size. Additionally, our compact sleeping bag is designed for easy folding and includes a storage package, offering convenient storage, space-saving benefits, and effortless portability.
Waterproof: Our lightweight sleeping bag shell can be waterproof to some extent, simply wipe it dry with a cloth.