I know what you are thinking ... "what on earth is a Polatouche?"
Michael at Luxe obviously has a sense of humour as a Polatouche is a small flying squirrel (Sciuropterus volans) native to northern Europe and Asia. There you go. You learn something new everyday :)
This is the smallest in the Tarp range and it isn't silver coated, so if heat reflecting performance isn't an important consideration for you, this will give an excellent coverage for very little weight.
Additional poles suggested either the 197x or the much stronger 231x.