- Premium Quality: Made from high-grade PP material, these cooling packs are designed for durability and easy maintenance. They are simple to clean and store, ensuring convenience for everyday use. - Versatile Use: Perfect for insulated lunch bags, food containers, or picnic baskets, these freezer packs effectively keep your food and beverages chilled for hours, making them a must-have for any outing. - Compact Size: Each ice block measures 10 x 5.5 x 21 cm (3.94 x 2.17 x 8.27 inches), making them easy to fit into various bags and containers without taking up too much space. - Ideal for Various Occasions: Whether you're packing lunch for work, enjoying a picnic in the park, spending a day at the beach, or embarking on a camping trip, these cooling packs ensure your food remains fresh and safe to eat. - Reliable Performance: Designed to maintain optimal temperature, these cooling packs help prevent spoilage and keep your meals enjoyable, providing peace of mind during all your adventures.