If you’re looking for a high performance sleeping bag, but don’t want to be weighed down by a sleeping bag, our Sparkâ„¢ line bags are for you.
Ultralight and technical, our Sparkâ„¢ line sleeping bags are designed to keep you as warm as possible while optimizing their weight and size once packed. Products in the Sparkâ„¢ line encompass both ultralight liners and mid-winter expedition sleeping bags. While their end use is very different, these products reflect a design philosophy of combining weather conditions with sleeping bags that are as light as possible.
Details
- Ultralight 7D and 10D fabrics to minimize the weight and dimensions of the sleeping bag when packed.
- A Loft RDS 850+ ULTRA-DRY Downâ„¢ goose down for maximum insulating capacity.
- A sarcophagus design for optimal comfort and effective insulation
- Vertical padding that prevents the padding from shifting and creating cold spots.
- NOTE: This bag was not designed to be paired with any other bag
- Sewn-in structures during the design of the sleeping bag to minimize weight
- Sewn-in structures in the vertical padding at the torso area that optimize the position of the down to prevent it from shifting during use
- Half-zip with a single zipper for better access while keeping weight to a minimum
- New dimensions that provide more room for shoulders and hips while maintaining effective insulation.
- # DSBSP1 | Fill weight: 180 g, Compression sack size: 3XS, Weight: 350 g, Size: Sparkâ„¢ SpI Regular
- # DSBSP1 | Fill weight: 205 g, Compression sack size: 3XS, Weight: 385 g, Size: Sparkâ„¢ SpI Long
MORE INFORMATION
| Gender | Men |


















Reviews
There are no reviews yet.