No idea how that make - but the Yeti-ceiling weighs almost nothing and keeps you warm. We have you used on a bicycle tour through Ireland instead of a sleeping bag and looked forward already while driving on our warm blanket at night. Together slip under the covers - that has something special in the tent. I can highly recommend the ceiling: Smallest pack size, light weight, incredible heat capacity, which is easily sufficient for use in the summer also in not so hot countries - we are thrilled. With all the equipment that is needed for such a trip, was and is this blanket our best and favorite piece.