PCM Cool Collar

The EZ Cooldown Cool Collar is an affordable and effective cooling aid designed for all situations. It features a bio-based phase change material (PCM) pack that retains cold and provides hours of comfortable cooling. The PCM insert can deliver cooling relief for up to 2 hours, depending on your activity.

To activate your Cool Collar, simply place it in a freezer or fridge for 30-60 minutes. Once activated, the collar cools your neck at a comfortable temperature of either 15°C (59°F) or 21°C (70°F). A stretchable and adjustable Velcro closure ensures a comfortable fit.

Wrapped around the neck, the PCM collar effectively cools the arteries and veins that lie close to the skin's surface. The high concentration of blood vessels in the neck allows for efficient heat transfer, enhancing the cooling effect. This makes the neck an ideal location for cooling, as it helps to quickly reduce body temperature and prevent heat stress.

The EZ Cooldown Cool Collar can be re-used and re-activated endlessly. By purchasing a second Cool Collar or an extra PCM pack for it, you can rotate between them and stay cool all day, wearing one while the other is being activated in the fridge or freezer.

You can store activated Cool Collars and PCM packs in a small cooler or insulated bag. They’ll remain cold and ready to use for up to 12 hours.