Kelty Mistral 40 vs REI Co-op Siesta Hooded 20 Sleeping Bag

Comfort is crucial for a good night's sleep, especially when you're out in the wilderness. A comfortable sleeping bag can make a significant difference in your overall camping experience. The Kelty Mistral 40 excels in this category with its comfort hood, spacious natural fit foot box, and full hooded draft tube, making it feel cozy and roomy. Users appreciate the women's specific cut and the open toe box, which prevents a trapped feeling. On the other hand, the REI Co-op Siesta Hooded 20 offers a different kind of comfort, functioning well as a blanket or under quilt, which can be versatile for various sleeping positions. However, it lacks the specialized comfort features of the Mistral 40, making it less ideal for those who prioritize a snug fit.

Durability ensures your sleeping bag can withstand the rigors of outdoor use over time. A durable sleeping bag means you won't have to replace it frequently, saving you money in the long run. The Kelty Mistral 40 has a durable shell and liner, which users have found to be reliable. The REI Co-op Siesta Hooded 20, however, has mixed reviews regarding durability. While it has a durable water repellent feature, some users have reported that the sacks are not very strong. This makes the Mistral 40 a more reliable choice for long-term use.

Warmth is a critical factor, especially if you plan to camp in colder conditions. A warmer sleeping bag can make the difference between a comfortable night and a miserable one. The Kelty Mistral 40 is rated down to temperatures as low as 20° Fahrenheit and features cozy CloudLoft synthetic insulation, which users have found to be very effective at keeping them warm. It also has an offset quilt construction that helps prevent cold spots. In contrast, the REI Co-op Siesta Hooded 20 has received complaints about producing little heat and has a lower temperature rating. This makes the Mistral 40 the clear winner for those who need a warmer sleeping bag.

Packability is important for those who need to save space in their backpack. A more packable sleeping bag is easier to carry and store. The Kelty Mistral 40 comes with an included compression sack and weighs about 3 and a quarter pounds, making it easy to pack and carry. Users have appreciated its compactness. The REI Co-op Siesta Hooded 20, however, has been criticized for being bulky and not as compact. This makes the Mistral 40 the better choice for those who prioritize packability.

Ease of use can make your camping experience more enjoyable. A sleeping bag that is easy to use can save you time and frustration. The Kelty Mistral 40 features a non-snag zipper and dual slide snag-free locking zippers, which users have found to be very convenient. The REI Co-op Siesta Hooded 20 is also easy to use, with users reporting that folding it is not a challenge. However, the Mistral 40's additional features give it an edge in this category.

Versatility can add value to your sleeping bag, allowing it to be used in various conditions and situations. The Kelty Mistral 40 offers venting versatility with its dual slide snag-free locking zippers and is suitable for different seasons, including summer, spring, and autumn. The REI Co-op Siesta Hooded 20 can double as a blanket and be used as an under quilt, providing flexibility in how you use it. While both have their advantages, the Mistral 40's ability to adapt to different temperatures makes it more versatile overall.