"Sunglasses. Wearing sunglasses after dark limits the heat escaping through your eyes. "It can make a perceptible difference in body heat retention," says John Gookin, survival expert with NOL"
WARNING & DISCLAIMER:
SELECT AND USE OUTDOORS AND SURVIVAL EQUIPMENT, SUPPLIES AND TECHNIQUES AT YOUR OWN RISK. Information posted
on this forum is not reviewed for accuracy and may not be reliable, use at your own risk. Please
review the full WARNING & DISCLAIMER about information on this
site.