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[Cooling Solution for the 2026 Heatwave with a Posture Support Chair]
DEZIYUA's R&D team combined the material from last summer's best-selling ice neck ring with the structure of a posture support chair to develop this cooling product. It's easy to use: this cooling mat freezes naturally at 28°C. Once crystallized, simply place it flat on your posture support chair.
[PCM Material Meets NASA Astronaut Standards - Natural Freezing Below 28°C]
PCM material, originally used by American astronauts, is now utilized in everyday life. This PCM material naturally freezes in environments below 28°C, and its substance repeatedly transitions between solid and liquid states depending on the temperature. Notably, it has the characteristic of absorbing thermal energy as it melts. Therefore, with this ice cushion, heat does not build up even during long periods of sitting; all heat is absorbed by the PCM material.
[Reusable - No Condensation!]
Our PCM cooling sheet requires no water or charging. It freezes naturally in about 60 minutes in the refrigerator, about 40 minutes in the freezer, about 30 minutes in ice water, and even just in air conditioning (below 28°C)! Once frozen, it stays cool for over 150 minutes! Due to the material and special structure, it does not condense even after this time, so you don't have to worry about your clothes getting wet. Furthermore, it is not a disposable material and can be used over 100,000 times.
[Cleaning Method]
If it gets dirty, please wash it with water.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.
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