Your bag only provides half the warmth. A pad with a high R-value (insulation measure) is essential to stop the cold ground from sucking the heat out of your body.
Heavily insulated with extra features like draft collars to trap heat in extreme cold. 2. Select Your Insulation Type what sleeping bag should i buy
Regularly recommended by Wirecutter as the best budget-friendly down bag. It uses water-resistant down and offers a great entry point for new backpackers. Critical Accessories Your bag only provides half the warmth