Features:Reusable Ice Brick Ice Block Ice Pack: This ice pack is made from durable materials that can be reused multiple times, making it an eco-friendly choice for keeping your food and beverages cool.Air Conditioner Fan Ice Box: The ice box is designed to work in conjunction with an air conditioner fan, providing an extra cooling effect to help beat the heat during hot summer days.Air Cooler Refrigeration Ice Box: This ice box is specifically designed for air coolers, providing efficient refrigeration to enhance the cooling performance of your air cooler and create a more comfortable environment.Quick Freeze Ice Pack Box: The ice pack box is designed to freeze quickly, allowing you to have readily available ice packs whenever you need them. This feature ensures that you can always keep your items cool without waiting for hours for the ice packs to freeze.Good Sealing Performance Freezer Box: The freezer box has excellent sealing performance, preventing any leakage or air seepage that could compromise the cooling efficiency. This ensures that your food and beverages keep fresh and cool for longer periods. Specification: Material: PE Size: 15.8 x 4cm, 14.5 x 8.8cm, 17 x 10.9cm, 18.9 x 5.9cm Notes: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in a difference in color than in real. 1 x Ice Freezer Box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.