Remember the trapezoid from 10th-grade geometry? Turns out, this funky ol shape is ideal for helping sleeping bag baffles retain heat. The trapezoidal baffle construction improves on our best-selling Cosmic sleeping bagand its just one of the reasons the Kelty Cosmic Down 0 is still our favorite three-season superstar. We also love the natural-fit foot box for happier feet, and a PFC-free water-repellent coating for a healthier environment.![]()
Kelty Cosmic 0 Deg 550 Down Sleeping Bag
$233.71 Original price was: $233.71.$97.99Current price is: $97.99.
SKU: X18-SI-KTY0665 Category: Sleeping Bags
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| Manufacturer | Kelty |
|---|---|
| Packed Size | 9 x 16 in / 23 x 41 cm (Regular) 9 x 17 in / 23 x 43 cm (Long) |
| Weight Range | 3 – 3.9 lb |
| EN Rated | yes |
| Water Resistance Level | Water Resistant |
| Application | Backpacking |
| Condition | New |
| Age Group | Adults |
| Weight | 3.6 lb |
| EN Comfort Rating | 17 F / -8 C |
| Color | Fired Brick/Red Ochre |
| EN Lower Limit Rating | 4 F / -16 C |
| User Height | 6 ft 0 in (Regular);6 ft 6 in (Long) |
| Gender | Unisex |
| Insulation Weight | 3 |
| Insulation | 550 Fill Power DriDown |
| Lining Material | 50D 300T Polyester |
| Zipper Type | Right |
| Bag Shape | Mummy |
| Operation Temperature Range | 0 to 10 Fahrenheit |
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