These wool blankets are great for camping or keeping in your vehicle for emergencies. Wool is the only natural fiber which retains its insulating abilities even while wet, so you can ensure you'll be warm and cozy, even in a rainstorm. Each blanket weighs 2 lbs and adds a lot of insulation to a sleeping bag while camping. At a price this low, you can't afford not to buy more than one and the best thing is that you are getting two in this deal! So go ahead and buy another set!