20pcs Reusable Ice Crystal Box PE Freezer Blocks for Cooler Fans

Details

• Safe materials: ensures a pleasant cooling experience without releasing smells,reusable ice packs,portable ice crystal box
• Rapid cooling effect: instantly lowers temperatures, enhancing the efficiency of air coolers and fans for a more comfortable living space,ice cooling blocks,reusable cooling blocks
• Safe: made with PE materials, these ice packs ensure and healthy cooling experience without emitting gases,reusable cooling packs,portable ice cooling blocks
• Versatile cold chain support: ideal for preserving food and drinks during long trips or outdoor events, extending their freshness and quality,cooler blocks for travel,reusable ice freezer blocks
• High cooling efficiency: quickly enhances the cooling performance of air coolers, providing a refreshing and comfortable environment during hot summer days,portable ice cooler blocks,ice crystal cooling packs