- Two-way zipper provides airflow at the bottom of the sleeping bag
- Lightweight build
- Mummy shape is great for hiking
- Mummy shape is very fitted with no extra space to move around
Let's review the Marmot Ironwood Men's 20 Degree Mummy Sleeping Bag, rated highly by online shoppers. This sleeping bag has a mummy shape, sealing in your body heat since it is very fitted. It is lightweight and is perfect for backpacking, so it is compact and easy to fit in your bag, making it comfortable to carry no matter the distance. This sleeping bag is waterproof, making it a good choice for rainy conditions. It has a 20°F temperature rating for warmth when outdoor temperatures are in the 20s or higher. This Marmot sleeping bag uses Down Defender, protecting down from clumping when exposed to moisture. It features a two-way zipper, which makes it easier to adjust the temperature of the sleeping bag since you can open it at the foot or the top. It comes with a stuff sack, which will make packing up your bag super easy. With an interior pocket, it has a handy spot to store essentials.
| Brand | Marmot |
| Model Number | 900927-3873 |
| Model Name | Ironwood |
| Temperature Rating | 20°F |
| Use | Backpacking |
| Shape | Mummy |
| Sleeping Bag Size | Single |
| Intended User | Men's |
| Included Accessories | Two-way zipper, Stuff sack |
| Color | Denim and steel onyx |
| Storage | Interior pocket |
| Technology Features | Down Defender |
| Weather Defense Mechanisms | Waterproof |
| Size Dimensions | 6 ft. |
