Wine kits freezing during shipping?

[milkman]

id think a cooler with a gal jug of water, or a drop light run into cooler would keep from freezing,and b worry free.

 

[DirtyDawg10]

They make shipping warmers which are basically larger versions of hand warmers. I have seen them used in shipping tropical fish and they work well. I'm sure they would work for this as well.