I was thinking of ideas for Arctic shelter on trip's where wight and cost is a issues. We know that cheap builder taps work well shedding snow and pack down well. And I like the idea that you can give them to a local when you are going home wich allows more space in your bags for goods you have bort ,eanyway I think for 11.99 this will make a good tent wich can be closed up or open up like a camp fire tent, I will buy one and test it out and see how it goes but it is one more option for winter camping on a budget.http://m.ebay.co.uk/itm/HEAVY-DUTY-...TIVE-COVER-ZIPS-CORD-/390950348402?nav=SEARCH