FEATURES
Phase change material (PCM) is a kind of material that can change the state of material and provide latent heat at constant temperature. When its physical state changes, the material itself can absorb or release a considerable amount of latent heat while keeping the temperature almost constant. As one of the most promising energy storage methods, phase change materials can improve the efficient energy use of energy supply. The PCM helmet therefore is very good for many types of helmets and hats for the anti-heat and coolness. It helps to cool down and lower the extra heat, good for health.
Megacool PCM helmet cooling Pack keep instant cooling for any headwear: fits safety helmets, bike helmets, baseball caps, and sun hats – just slide the ultra-thin mat inside! No bulkiness, works in 30 seconds to beat heat exhaustion during construction work, cycling, or outdoor events.charge-free & reusable all day. Stays cool for 1.5-2 hours per use. Rinse & reuse up to 10,000 times – saves 90% vs buying disposable ice packs! Tough enough for real life. Rip-proof & scratch-resistant - thick outer layer survives sharp helmet edges! Throw it in -30℃ freezers or 80℃ car trunks – still works like new after 2 years.
DETAILS
Cooling pack for summer straw hat
Put the ice pack in the refrigerator for at least 20-30 minutes before use, until completely frozen, once gel pack get cool simply put in cap, helmet or anywhere you can use it.
Ice pack for helmet
Use in helmet for cooling purpose, use during riding bike, use in caps during travelling, use as head cooling purpose, headache migraine relief hat, wearable flexible headband ice pack for migraine headache relief, long-lasting cooling, no confusion, tension relief.
cooling Pack for fisherman's hat
Contoured to fit all most hat, cap, helmet, head wrap for migraines relief, sinus & tension headaches, cool and soothing helmet PCM ice pack, headache migraine relief hat - wearable flexible headband ice pack.
APPLICABLE PEOPLE
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