4-Season Ultralight Mummy Sleeping Bag - 750FP White Duck Down, Lightweight & Water-Resistant for Backpacking and Camping Free gift Shell Fabric: 400T 20D Nylon

Shell Fabric: 400T 20D Nylon

Comfort Temperature Range: -13°F to 64°F (-25°C to 18°C)

Fill Material: Selected White Goose Down (Odor-Free)

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4-Season Ultralight Mummy Sleeping Bag - 750FP White Duck Down, Lightweight & Water-Resistant for Backpacking and Camping Free gift Shell Fabric: 400T 20D NylonQuick Product Facts Sleeping Bag Shape: Mummy Season Rating: 4 Season Comfort Temperature Range: 13F to 64F ( 25C to 18C) Fill Material: White Duck Down, 750 FP Shell Fabric: 400T 20D Water Resistant Nylon Lining Fabric: 320T Polyester Pongee Recommended Height: Up to 6 ft 0 in (183 cm) Ideal Use: Backpacking, Camping, Hiking, Outdoor Travel Recommended height refers to a comfortable fit when lying flat or slightly curled inside the sleeping bag.