Traditional Culture Encyclopedia - Weather forecast - Is it better to use a spring and autumn sleeping bag or a summer sleeping bag in the weather of more than 20 degrees?

Is it better to use a spring and autumn sleeping bag or a summer sleeping bag in the weather of more than 20 degrees?

That depends on the temperature difference at night. If it's more than 20 degrees during the day, use the inner container. If the temperature difference is large at night, it is recommended to use a sleeping bag of 350 grams, which is neither thick nor thin, just right. Look at Himalayan HS9609 sleeping bag, 350g envelope sleeping bag, there are seven colors that can be spliced. I just bought one, and it works well. This season is just right now.