The Best Sleeping Bags
Elevate your camp with some of the lightest, and warmest, down sleeping bags. All with RDS-certified goose down. All handcrafted in Seattle.
Ultralight Bag Details
Ultralight Pertex® Quantum Pro® Shell Fabric
Water-resistant, breathable, and surprisingly durable, this fabric will help you go the distance.
Flyte 10 Denier Lining
Smooth, light, and breathable, the interior lining is made from recycled nylon
950+ Fill Power Goose Down
Filled with premium 950+ fill power goose down. Our sleeping bags contain 100% Responsible Down Standard (RDS) down fill.
Pertex® Diamond Fuse Footbox
We’ve added Pertex® Diamond Fuse fabric to the foot boxes of our UL sleeping bags. The interlocking diamond-shaped yarn resists pilling, providing improved abrasion protection against rough hiker feet.
15 denier
Global Recycling Standard (GRS) certified yarn
Bluesign® Certified
Three-Season Bags with Pertex YFuse
Pertex YFuse is buttery smooth, with fill options including premium 900+ fill power goose down or 900+ fill power Muscovy down.
| Feature / Details | UL Series | YF Series |
|---|---|---|
| Best For | Absolute lightest and premium down sleeping bag | Exceptional and lightweight sleeping bag at a lower price |
| Temperature Options | 40ºF to 10ºF (4ºC to -12ºC) | 40ºF to 10ºF (4ºC to -12ºC) |
| Fill Type | 950+ Fill Power Goose Down | 900+ Fill Power Goose Down -or- 900+ Fill Power Muscovy Down |
| Shell Fabric | Pertex® Quantum Pro® 7 denier | Pertex® YFuse® |
| Water Resistant Shell | ||
| NetPlus® Interior Lining Fabric | ||
| Pertex® Diamond Fuse Footbox | ||
| Handcrafted in Seattle |
What Down Means For You
With so many different pursuits and sleeping preferences, we have an ultralight sleeping bag for every taste. All of our ultralight (UL) sleeping bags are constructed with the absolute best 950+ Fill Power goose down, which maximizes warmth-to-weight ratio. What does that mean for your adventures? Less weight in your backpack but all the warmth you need year after year.
RDS Certified Down
100% of the down we use - for every sleeping bag, jacket, pillow, & comforter - is certified to the Responsible Down Standard (RDS), which certifies the down we use does not come from animals that have been subjected to any unnecessary harm.