Because you will be spending a lot of time in them, comfortable sleeping bags will be an essential part of your outdoor experiences.
The most important thing to look for when choosing one is to make sure it fits with the time of year you want to use it in. For instance, think about the average nightly temperature of the area you will be staying in, and purchase one that will provide warmth at that temperature. Will it cool off significantly outdoors during the night? Plan accordingly.
Another thing to closely examine is how tall you are...
If you are an adult who is over 5'11", you may need to buy something in a long size. Just make sure to check the dimensions and the manufacturer's length suggestions.
Camping sleep gear comes in a wide range of prices, starting at around $20 on the very low end of the scale on up to several hundreds of dollars. Naturally, the high-end items will provide you with exceptional quality, but if you are just interested in going on some summer trips, lower priced items can do just fine.
If you are going to be walking and carrying it with you in your pack, make sure you get something that says it is lightweight or ultra lightweight.
Some of the more popular manufactures of this type of product include Marmot, Kelty, Coleman, Slumberjack, The North Face, and High Peak. These companies provide a wide selection of products and prices, so there should be something you can find that will fit your budget from any of the top-selling companies in the hiking and camping industry...