This ice box air conditioner pack is designed to enhance the cooling efficiency of your portable air cooler. The reusable ice packs are for maintaining a in your space. Ideal for home use, these ice packs ensure your environment stays cool and comfortable, making them a must-have for hot summer days. Features -Color:Blue -Material:Plastic -Size:16.00X10.50X1.00cm/6.29X4.13X0.39in - cooling: the cold chain cooling box uses advanced cooling technology to quickly lower temperatures, ensuring the freshness of your items -Designed for cold chain transport: specifically designed for cold chain transport, effectively solving the preservation challenges during transportation -Ideal for sensitive items: suitable for low temperature storage and transportation of , medicines, and food, maintaining them in optimal condition -Compact and portable: small and easy to carry, providing a stable cold source anytime and anywhere, meeting the needs of various scenarios - insulation: features insulation performance, reducing the need for frequent ice additions, enhancing convenience and efficiency Package list: 15 Pack