Description
COOL PAX™ Phase Change Insert for 6621 Phase Change Cooling Brow Cooler Insert is a safe, effective and comfortable method of cooling the neck and shoulders. COOL PAX™ inserts are made from high strength polyurethane and maintain a steady 14°C (58°F) regardless of ambient temperatures and will stay cool for up to 3 hours. Can be used with TECHKEWL™ Phase Change Cooling Brow Cooler #6621. Use additional inserts for continuous relief.