It seems to work!
I read some bad reviews concerning quality but can't really say it is bad. It does not look like much. It looks like plastic coated cardboard and may be? I can say my bees seem to better off with it. The hives I have with this cover seem to be flourishing and by that I mean eating and are very active on days above 50 degrees. More so than the hive that has no insulation. I am using top feeders and the hive with this covering seems to be breaking cluster (Ball of bees keeping warm) and moving up into my top feeders and feeding. I made some insulated boxes to go around my other hive which was very cheap to make and they are doing well too but I do not believe in storage they will hold up. This product will fold back down and I believe it will make it few seasons at least I hope because of the cost. So here it is, It works and it will store,(I think!!) Cost is the only issue. It may( by most people) be over priced. You decide. Other than price I like the product. It fits tight on my ten frame.
Rating: 4 stars