The Hotsuit kidney belts come with a neoprene belt that goes around the abdomen and separate chemical heat packs that slides into the belt and sits in the small of the back. They generate heat through a chemical reaction that is started by pressing a small button in the middle of the pack.
Underwater conditions are not always ideal for underwater photography. This doesn't mean that you should leave your camera behind when faced with the prospects of low visibility.
The Hotsuit kidney belts come with a neoprene belt that goes around the abdomen and separate chemical heat packs that slides into the belt and sits in the small of the back. They generate heat through a chemical reaction that is started by pressing a small button in the middle of the pack.
Underwater conditions are not always ideal for underwater photography. This doesn't mean that you should leave your camera behind when faced with the prospects of low visibility.