Car camping, a review of the topic
You can get a slleeping bag that suits your needs as far as temperature range, material and color criteria. It is good to have mats or padding for beneath your sleeping bag, too. You can get anything from a foam egg crate style pad to a blow up mattress, depending on your needs. With the right gear, you will be comfortable and warm at night. As far as outdoor activities go, there are a wide array of possibilities.