These versatile ice packs are not only suitable for air conditioner fans but also for coolers and lunch boxes. Their compact design makes them easy to store and transport, while their construction ensures they can withstand repeated use. The packs provide effective cooling, making them a reliable choice for various applications. Features - Color: Blue -Material:PE - Size: 13.80X8.60X2.30cm/5.42X3.38X0.90in -Note: needed to fill with water by yourself. -Efficient cooling: the ice pack design significantly reduces the temperature of the air conditioner fan, providing a cooler breeze -Versatile application: Use them in your cooler to keep your food and drinks cold, or use them in your air conditioner fan to cool down your room -Simple setup: easy to install, ensuring that users can quickly set it up without any hassle - material: constructed from PE material, it is and resistant to damage, ensuring longevity -Compact and portable: its lightweight and compact design makes it easy to transport, ideal for home, office, and outdoor use Package list: 2 packs