Lightweight 4-Season Mummy Sleeping Bag

This lightweight 4-season mummy sleeping bag is designed to keep you warm and comfortable in any weather. Its insulated cotton filling provides excellent heat retention for chilly winter nights. The durable outer shell resists moisture and outdoor conditions. The mummy shape reduces heat loss and maximizes warmth. Despite its warmth, the bag remains lightweight and easy to carry for backpacking trips. The smooth zipper allows for easy entry and adjustable ventilation. Its soft inner lining ensures a cozy and restful sleep outdoors. Ideal for camping, hiking, traveling, and year-round use. The compact design packs down small for easy storage and transport. Whether in cold mountains or mild summer nights, this sleeping bag delivers reliable comfort and protection.