http://www.youtube.com/watch?v=B8-eiBqri0U
Type: Posts; User: bigfanboy
http://www.youtube.com/watch?v=B8-eiBqri0U
http://www.amazon.com/Uhaul-Mattress-Bag-Protector-King/dp/B0032VJB9K/ref=sr_1_2?s=home-garden&ie=UTF8&qid=1385656556&sr=1-2&keywords=uhaul+mattress+bag
If done with some thought, vented properly...