If anyone wishes to assign ignorance of insulation to Jerry of Wiggy's, kindly do yourself the favour of actually reading his in depth articles.
Jerry is (in)famous for his combative nature.Even our own Doug got a withering reply to our annual April Fool's column. I think a good portion is the nasty bear baiting of an industry that ill appreciates anyone pointing out 'the emperor has no insulation!'
People, companies sell STUFF. Some STUFF is just STUFF, and often more properly something you spread on a newly seeded lawn from 20 lb sacks.
I am always told anecdotaly of Wiggy bags that lose loft and 'go flat.'
Well, mine did. I actually had to WASH IT per instructions. And wouldn't you know it, when all else fails reading instructions often fixes a problem.
The bags are garanteed. I wish somebody would produce a bag to Jerry so he can see what is happening rather than join in the widow weeds insulated Fates intent on snipping his life thread short.
Yes, Wiggys are bulky, and heavy. So are most bags of any value. If you can't handle that sad fact of life body bags are relatively lightwieght and roll up nicely.