FEATURES
Megacool PCM backpack cool pad uses natural freeze technology to provide a safe and effective cooling solution, eliminating the risk of chemical burns or allergic reactions. The waterproof TPU material and backpack design make this product easy to attach to any backpack, stroller, or cooler bag, allowing for convenient and on-the-go cooling.
PCM backpack cool pad is a reusable neck cooling product that freezes naturally in an environment below 26°C. When the PCM material inside becomes liquid, please use an environment below 26°C and a refrigerator to cool and solidify it. It can also be quickly frozen in a refrigerator. Compared with water, it freezes faster and is not easy to condense. It absorbs the heat of the backpack and back, keeps the body dry and prevents clothes from getting wet, and can be used comfortably. It maintains a comfortable tingling sensation for a long time, absorbs body heat, and helps to deal with heat stroke. No dripping, no freezing-just consistent cooling when it matters most.
DETAILS

Avoid ice burns or extreme cold risks
Unlike ice-based cooling, PCM cold packs stay at an optimal cooling point without the risks of ice burn or extreme cold, delivering steady, long-lasting relief in high-heat environments.
advanced technology - PCM
Unlike traditional backpack pad that freeze solid and become bulky, uncomfortable and short-lived. Megacool PCM backpack cool pad harnesses the power of Phase Change Material (PCM)-an advanced technology designed to absorb and release heat at a controlled temperature.


safe for children to use
Keeps your back cool while you are on the go by attaching it to your backpack or backpack, the hook makes it easy to install. It absorbs heat and keeps it cool moderately so you don't have to worry about frostbite, and it is safe for children to use.
APPLICABLE PEOPLE

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