This reusable ice pack stands out for its thin yet powerful design, durability, versatility, and eco-friendly materials. Each pack measures 4.75 in, x 0.5 in. x 5 in., making it easy to fit into a fully loaded lunch bag while keeping food and drinks fresh and cool for hours on hot summer days. Its unique design allows you to place it at the bottom and/or sides of your lunch bag or cooler, enhancing the cooling effect. Made of non-toxic, BPA-Free plastic, these ice packs are perfect for repeated use. Simply put them in the freezer whenever they warm up. Suitable for various sizes of insulated bags, this ice pack is an indispensable companion for those who pursue a high-quality life. Size: xl. Color: Pink.