Forty Below Ltd makes several different insulating bottle and container covers called Forty Below® Bottle Boots™. Designed to help slow the rate of freezing, they can also be used to help keep liquids cool in the heat!
They have several sizes to fit a variety of bottle shapes and types. The stretchy, nylon-covered, closed-cell neoprene foam is used as the insulation, and fits trim to the bottle for a low profile fit, and will not absorb liquids. The design, shape, and materials used enable easy handling with mittens and gloves in the cold.
I bought these last year, and they worked great.



del.icio.us
blinklist
digg
Facebook
Furl
ma.gnolia
Newsvine
Pownce
reddit
StumbleUpon
Technorati
Twitter
