6PCS Ice Box Freezer Blocks Lightweight Reusable for Outdoor

6PCS Ice Box Freezer Blocks Lightweight Reusable for Outdoor — 【Design】: This compact ice box is designed to enhance the cooling effect of appliances like air conditioners, refrigerators, and coolers. Packs small and light so it earns its place in the car. Highlights: 【Design】: This compact ice box is designed to enhance the cooling effect of appliances like air conditioners, refrigerators, and coolers; It features a rubber plug and aluminum cap for leak sealing; The material meets health standards, offering large cold storage capacity and slow release. Features • 【Design】: This compact ice box is designed to enhance the cooling effect of appliances like air conditioners, refrigerators, and coolers. • It features a rubber plug and aluminum cap for leak sealing. • The material meets health standards, offering large cold storage capacity and slow release. • 【Ice Crystals】: The ice crystals offer a longer time cooling effect compared to regular ice water. • They can be reused multiple times for efficient cooling. • 【Easy to Use】: Simply prepare an adequate amount of blue ice boxes and place them in the freezer without adding water. • 4cmx16cm/1.57inchx6.30inch. Why you'll love it • Packs small and light so it earns its place in the car. • Built from materials that take season after season of use. • Holds temperature in Gulf heat and desert nights. • Sets up in minutes, even after dark. Best for • Family trips • Fishing trips • Weekend camping