The Mountain Serape is an exercise in insulation versatility. This single item functions in the following ways:
insulated hooded poncho
knee length greatcoat (zipper or hook secured)
blanket for two in a survival situation
half zip sleeping bag good for a 20-30 degree temperature gain
66" x 88" - Note that the way the sleeping bag mode works makes this effectively much longer when in that mode. It will extend 12" past the head of a someone who is 5'10" and 220 when in sleeping bag mode.