Description
TECHKEWL™ Phase Change Cooling Neck Band is a tie fastened neck band with COOL PAX™ phase change inserts that maintain a constant 14°C (58°F). Phase change cooling neck bands are not affected by ambient conditions such as humidity or temperature; they are designed to maintain a constant temperature without the need for evaporation to sustain cooling. Simply placing the Cool Pax insert into a fridge, freezer or cooler with ice water will recharge the phase change inserts as will any cool environment below 14°C (58°F).