Cooling Hat PCM Ice Cap Mat Eco Heatstroke Prevention Helmet Pad

May be shipped folded.

[Heatstroke Prevention]
Stay cool and refreshed from head to toe, even under the scorching sun! This PCM cooling hat pad uses PCM material that naturally freezes below 28°C and can be reused. Advanced PCM technology maintains optimal coolness for extended periods, effectively preventing body temperature rise due to heat.

[Freezes in as little as 5 minutes!]
Unlike traditional products, this cooling hat pad offers three freezing methods. Simply place it in the refrigerator for a complete freeze in as little as 5 minutes. It freezes in 10 minutes in an ice bath, or naturally below 28°C at room temperature. It's reusable, eco-friendly, and economical!

[Easy to Use]
Fits perfectly in any hat! Its flexible circular shape stays in place inside your hat, preventing slippage even during vigorous activity. It looks completely natural! High-durability special processing ensures long-term use. Made with a comfortable material, it's not too cold and poses no risk of frostbite. Condensation-proof and fully waterproof for easy hygiene.

[Sealed & Water-Repellent Treatment]
Delicate sealing treatment ensures no leakage of the internal PCM cooling material. It's resistant to damage and features a water-repellent finish, making it easy to clean with a cloth or tissue after use, even if it gets sweaty or dirty. It folds compactly, saving storage space.

[Suitable for a Wide Range of Occasions]
Farming, construction, fishing, daily chores, commuting, school, cycling, motorcycling, walking, running, mountain climbing, baseball, soccer. Use it in any situation!