![Selected Image](http://www.naturehike.com/cdn/shop/files/1_1800x1800_3ee4cc7d-386b-4b6a-b678-68663eff1b5b.webp?v=1714285308)
Insulation
Fill
Material
Features
Weight
Sleeping Bag Size
Storage Size
![](http://www.naturehike.com/cdn/shop/files/05_1d82a15a-cd8b-4e74-801f-06d84c4b0d17.jpg?v=1716276148&width=1080)
Versatile Compression Sacks
![](http://www.naturehike.com/cdn/shop/files/07_e29fe267-4507-40b7-8c27-e498a8c6ea0e.jpg?v=1716276152&width=1080)
C-Shaped Wrapping Design
![](http://www.naturehike.com/cdn/shop/files/18_aecc9e48-813f-432b-92a6-572192fb40a8.jpg?v=1716276150&width=1080)
Durable Construction and Easy Access
![](http://www.naturehike.com/cdn/shop/files/19_4904aed2-314b-494e-b973-55a59700a635.jpg?v=1716276149&width=1080)
Enhanced Comfort Features
High Adventure Meets Cozy Comfort: Snowbird Mummy Down Sleeping Bag
![](http://www.naturehike.com/cdn/shop/files/6_7418d3e6-05ed-4a3a-9722-ddff61ac7ce1.jpg?v=1715409782&width=1080)
![](http://www.naturehike.com/cdn/shop/files/4_521eea0e-26f0-4465-b916-7d31ea46a4ec.jpg?v=1715409871&width=1080)
Serene Evenings Under the Stars: Snowbird Mummy Down Sleeping Bag
![](http://www.naturehike.com/cdn/shop/files/Naturehike_Snowbird_Mummy_Duck_Down_Winter_Sleeping_Bag_0-20_screenshot.png?v=1715933205&width=1080)
Ultimate Warmth: Naturehike Snowbird Mummy Duck Down Winter Sleeping Bag
Embrace the Outdoors with Naturehike
Naturehike products are crafted with precision and durability, trusted by outdoor enthusiasts worldwide. Enjoy unparalleled quality and comfort on every adventure.
![Breathable Series Fabrics](http://www.naturehike.com/cdn/shop/files/Breathable_Series_Fabrics.png?v=1714478340&width=1080)
Breathable Fabrics
![Robust and Durable](http://www.naturehike.com/cdn/shop/files/Robust_and_Durable.png?v=1714478340&width=1080)
Robust and Durable
![Double Protection](http://www.naturehike.com/cdn/shop/files/Double_Protection.png?v=1714478340&width=1080)