To enjoy a blissful night’s slumber in the woods, you need the proper gear. That starts with selecting the right sleeping bag. The good news for car camping is that you don’t have to fret about weight or having to fit your bag in a pack, so you can go as plush or roomy as you’d like.
What’s the difference between a camping and a backpacking sleeping bag? In general, camping bags offer plenty of room to move around in, while backpacking bags are light and snug. If you’ll be using one bag for both activities, choose a backpacking style because you need it to be lightweight if you’re going to carry it in a pack. Read How to Choose Sleeping Bags for Backpacking to learn more about bags for the backcountry.
Understanding Sleeping Bag Temperature Ratings
Because you can always unzip a bag that feels too warm, you should pick a sleeping bag with a lower temperature rating than the lowest nighttime temperature you expect where you plan to camp. If you will use your bag into the colder months of the year, look at bags that can handle lower temperatures:
|Bag Type||Temperature Rating (°F)|
|Summer Season||+30° and higher|
|3-Season||+15° to +30°|
|Winter||+15° and lower|
All this said, be aware that temperature ratings, which are based on an “average sleeper,” mainly allow you to compare bags to one other. A wide range of other factors affect how you’ll really feel once you’re outdoors: your sleeping pad, what you wear sleeping, humidity and wind, your metabolism and more
Choosing a Sleeping Bag Shape
In general, campers want bags that offer ample room to stretch out and roll over, which is why so many camping bags have a simple rectangular design. It’s hard to predict if you feel a bag is roomy enough without zipping yourself inside a bag. So, it's a good idea to go to an REI store to “try on” different bags to see which bag styles feel most comfortable to you. Sleeping bags come in three basic shapes: