* Flexible & Easy to Mold: These ice packs for cooler and lunch boxes are designed to fit perfectly around water bottles or containers. Each pack measures 4.75” x 7.5” and remains soft and flexible when frozen. * Long-Lasting Cooling: Keep your food and drinks cold for hours with these reusable ice packs. Unlike regular ice that melts quickly, our cooler ice packs provide extended cooling. Ideal for lunch box ice packs, freezer packs, and picnic bags. * Endlessly Versatile: Ideal for work, picnics, or travel. These slim and lightweight freezer packs fit easily into any insulated bag or cooler, ensuring your items stay fresh and cool without the mess of melting ice.