
When it comes to hiking the Pacific Crest Trail (PCT), a good night's sleep is essential. Sleeping bags work by lofting out and creating a barrier of insulation between you and the cold air. Your body heat warms the air inside the bag, creating a warm chamber for you to sleep in. Most PCT thru-hikers opt for down sleeping bags, as they have a better warmth-to-weight ratio than synthetics, last longer, and are less bulky. The ideal sleeping bag should be snug, as too much dead space will reduce its insulating properties. While a 20°F bag is the most common choice, some hikers opt for a 10°F bag for extra warmth, while others choose a 30°F or 40°F bag for versatility in warmer conditions.
Explore related products
What You'll Learn

A 20-degree bag is versatile and suitable for all seasons
When it comes to sleeping bags for the Pacific Crest Trail (PCT), a 20-degree bag is a versatile option that can be used in all seasons. While it may not be perfect for all conditions, it can be adapted to suit the varying temperatures you'll encounter on the PCT.
The PCT takes in a range of elevations and conditions, from the hot nights of California to the snowy Sierra. A 20-degree bag can be used in both warm and cold conditions, making it a good all-rounder. In warmer weather, you can sleep on top of the bag, and in colder weather, you can bundle up inside it, perhaps adding a down jacket for extra warmth.
A 20-degree bag is a good choice for a sleeping bag because it strikes a balance between warmth and weight. It will keep you warm in cold conditions, but it's not so heavy that it becomes a burden to carry. Down sleeping bags, in particular, have an excellent warmth-to-weight ratio, and they are also long-lasting and compressible.
If you're a cold sleeper, a 20-degree bag is a good option to ensure you stay warm enough on chilly nights. You can also add extra clothing layers if needed. However, it's worth noting that a 20-degree bag might be too warm for some people in milder conditions, leading to sweating.
The Kelty Cosmic Down 20 and the Marmot Trestles Elite Eco 20 are two examples of 20-degree sleeping bags that offer good value for money. They both feature multiple zippers for venting, internal stash pockets, and draft tubes to minimize heat loss.
Why Sleeping Underwater Causes Rust
You may want to see also
Explore related products
$74.99
$24.99 $32.99

A 10-degree bag may be preferable for cold sleepers
The temperature rating of your sleeping bag is a crucial factor in getting a good night's sleep. A good night's sleep is critical for thru-hikers, as it is when your body recovers and rebuilds muscles from the day's physical activity. If your body is too busy trying to keep itself warm, it will have fewer resources to repair itself.
If you're a cold sleeper, it's better to err on the side of a warmer bag. A 20-degree bag should be suitable for most sleepers in all seasons. However, if you tend to sleep cold, a 10-degree bag may be preferable. While a 20-degree bag will work, there may be nights when it's not warm enough, and you'll have to bundle up or add extra clothing. A 10-degree bag will provide a more comfortable and toasty experience during those cold nights.
The PCT is a drier trail, so the chances of your bag getting wet are lower. Still, it's important to ensure your sleeping bag stays dry, even if it's treated down. A down sleeping bag is a popular choice for PCT thru-hikers due to its better warmth-to-weight ratio, durability, compressibility, and less bulkiness compared to synthetics.
When choosing a sleeping bag, consider factors such as your age and whether you'll be sleeping in a tent or open-air. It's also essential to allow for a reasonable buffer in the temperature rating, typically 10 degrees Fahrenheit or more. For example, if you anticipate temperatures around freezing (32 degrees Fahrenheit), aim for a bag rated at 20 to 25 degrees Fahrenheit.
If you're on a budget or prefer not to carry multiple bags, choose a versatile option that can be adjusted for different conditions. For example, you can sleep on top of a 20-degree bag during hot nights and bundle up inside during colder nights. Additionally, consider combining it with a well-insulated pad and wearing dry clothes and a down jacket to increase warmth.
Melatonin's Effect on Sleep: How Fast Does It Work?
You may want to see also
Explore related products

Consider a zero-degree bag for camping in snow
When preparing for a camping trip, it is important to consider the weather conditions you will encounter and plan accordingly. If you are camping in the snow, a zero-degree sleeping bag can be a good option to stay warm and comfortable. Here are some reasons why you should consider a zero-degree bag for your snowy camping trip:
Firstly, a zero-degree sleeping bag is designed for extremely cold temperatures. It will provide you with sufficient warmth and protection from the cold, ensuring that you stay comfortable throughout the night. This is especially important if you are camping in freezing temperatures, as it can help prevent hypothermia and other cold-related health issues.
Secondly, sleeping bags with a zero-degree rating tend to be more durable and have better insulation than those rated for warmer temperatures. They are often made with high-quality materials that can withstand harsh weather conditions, ensuring that you stay dry and comfortable even in snowy and windy environments. Additionally, the insulation in zero-degree bags is designed to trap more body heat, creating a warm chamber for you to sleep in.
Another advantage of zero-degree sleeping bags is their versatility. While they are designed for extreme cold, they can also be used in less frigid conditions. By adjusting your clothing layers, you can use a zero-degree bag in a wide range of temperatures. This versatility can be beneficial if you plan to camp in various weather conditions or if the temperature fluctuates during your trip.
It is worth noting that zero-degree sleeping bags come in different shapes and sizes. When choosing a bag, consider one that offers a snug fit without being too restrictive. A bag that is too spacious may have uninsulated pockets of cold air, while a bag that is too small may compress the insulation, reducing its effectiveness. Look for features such as draft-blocking details, a snug-fitting hood, and extra zippers, which can enhance the warmth and durability of the bag.
Finally, when camping in the snow, it is crucial to consider the R-value of your sleeping pad. The R-value indicates the pad's ability to block cold temperatures from reaching you while you sleep. If you're camping on snow or frozen ground, aim for a sleeping pad with an R-value of at least 7. Combining a zero-degree sleeping bag with a high-R-value pad will provide you with a comfortable and warm sleeping setup, even in the coldest conditions.
Don's Choice: Abstaining from Joan
You may want to see also
Explore related products

Down bags are more popular than synthetic
When choosing a sleeping bag for the Pacific Crest Trail (PCT), it's important to consider the temperature rating and insulation type. While both down and synthetic sleeping bags have their pros and cons, down bags are generally more popular among PCT thru-hikers.
Down sleeping bags are favoured for their superior warmth-to-weight ratio. They require less insulation material to fill the same space as synthetic bags, resulting in a lighter product. This is especially advantageous for backpackers who need to carry their gear for extended periods. Down bags are also more compressible, making them easier to pack and reducing bulkiness. Additionally, down insulation tends to last longer than synthetic alternatives, making it a worthwhile investment for those seeking a durable option.
One of the main drawbacks of down is its vulnerability to moisture. Down loses its insulating properties when it gets wet, which can be problematic in damp environments. However, advancements in technology have led to the development of treated down with hydrophobic properties, improving its performance in wet conditions. While treated down is more expensive, it offers enhanced water resistance without compromising loft, ensuring adequate insulation even when exposed to light moisture.
In contrast, synthetic sleeping bags are typically made from polyester fibres. They are generally more affordable and widely available than down bags. Synthetic insulation is quick-drying and retains its insulating capabilities even when wet, making it a preferred choice for campers who frequently encounter water. Synthetic bags are also easier to maintain and can often be machine washed, whereas down bags require more careful cleaning and drying methods.
Ultimately, the decision between down and synthetic sleeping bags depends on various factors, including budget, weight considerations, expected weather conditions, and personal preferences. While down bags are popular among PCT hikers due to their warmth, lightweight, and compressibility, synthetic bags offer advantages in terms of moisture resistance, maintenance, and affordability. It's essential to carefully consider your specific needs and priorities when selecting the right sleeping bag for your PCT adventure.
Borrowing Sleeping Bags: Is It Ever Okay?
You may want to see also
Explore related products

Two bags for different conditions is an option
The Pacific Crest Trail (PCT) is a drier trail, so the chances of your bag getting wet are less than on other trails. However, it's still important to keep your sleeping bag from getting wet.
A good sleeping bag is essential for a good night's sleep. If your body is too busy trying to keep itself warm, it will have fewer resources to recover and rebuild muscles. If you can only afford one bag, a 20-degree down bag will do the trick in all seasons. You can sleep on top of it during hot nights in California and bundle up during snowy nights in the Sierra. However, if you're a cold sleeper, you may want to consider a warmer bag, such as a 10-degree bag. Some hikers choose to use two bags: a 20-degree bag for the High Sierras and Cascade, and a lighter 35-degree bag for everywhere else. This option allows you to switch out your sleeping bags as needed.
If you're on a budget or don't want to deal with mailing different gear to yourself, you can choose items that are more versatile. For example, the REI Co-op Magma 30 sleeping bag is a budget-friendly option that will save you weight and money. The Western Mountaineering Alpinlite sleeping bag is another well-regarded option on the PCT. It's rated for 20°F and is known for its low weight (31oz), warmth, and quality. The Feathered Friends Flicker Quilt is another popular choice, as it comes in multiple lengths and fill weights and can be used as a sleeping bag or a quilt.
When choosing a sleeping bag, it's important to consider the warmth-to-weight ratio. Down sleeping bags have a better warmth-to-weight ratio than synthetics, last longer, and are more compressible and less bulky. Additionally, you'll want to make sure your sleeping bag fits you correctly. A sleeping bag that is too roomy will be cold, no matter the rating.
Daytime Sleepiness: Why Can't I Stay Awake?
You may want to see also
Frequently asked questions
Most people opt for a 20°F bag, but if you sleep cold, you may want to go for a 10°F bag. If you can only afford one bag, a 20°F down bag will do the trick in all seasons.
A 20°F bag is versatile. When it's warm, you can sleep on top of the bag, and when it's cold, you can bundle up inside the bag.
A 10°F bag will ensure you stay warm when temperatures drop. You can always use it as a blanket when it's hot.
Make sure to choose a sleeping bag that fits you correctly. You don't want the bag to be too tight or too loose, especially in the footwell. Also, consider the weight of the bag—do you want something lightweight and budget-friendly, or are you willing to carry a little extra weight for a good night's sleep?











































