Naturehike ULG400/700/1000 Mummy Goose Down Sleeping Bag

Regular price $208.00 Sale price $182.00 Save $26.00

Naturehike has US-based&Canada-based&Australia-based&Europe-based warehouses

Shipping Method Cost  Shipping&Delivery Time 
Standard Shipping  Free  10-20 working days
DHL  Charge according to product weight 3-5 working days
Local warehouse Priority delivery based on local inventory  3-5 working days

Tracking your order:

Our orders always include tracking information that is normally sent via email within 24 hours after the order has been shipped. A confirmation letter will be sent via email within 3 days.


Naturehike is committed to ensure product quality and improve customer experience. Therefore we want to make sure we back it up with a risk-free ironclad 1YEAR guarantee.

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  • DESIGN: Unique large three-dimensional wind blocking U-shaped big cap pocket and the capacity to wrap a large strip safely yet securely around the user’s neck to block the inflow of unwanted cool air. Thickening of the three-dimensional wind barrier can effectively prevent cold spots caused by zip gap. The design of two wind blocking strips can be tightly wrapped by blocking the convection with external cold lips around the cap. Users can better wrap the head while sleeping to further improve the insulation performance of sleeping bags. Minimizes difficulty in thermal control during poor weather.
  • DIMENSIONS AND MATERIALS: The ULG400 measures at 210cm x 80cm, is stored at 19cm x 38cm, and weighs merely 0.86kg. The ULG700 model is the same overall size, but is stored at 21cm x 40cm, and weighs 1.17kg. Finally, the ULG1000 variation is again 210cm x 80cm and occupies 24cm x 42cm while stored and weighs 1.45lbs. Fabric and lining are made of water repellent 20D nylon.
  • TEMPERATURE RANGES: The ULG400 Comfort Temperature level ranges -4°C – -14°C. The ULG700 ranges from -10°C – -26°C. The third and heaviest model, the ULG1000, has a comfort range of -15°C – -32°C.


20D 400T nylon
About 880g
About 1200g
About 1540g