Cooler Shock Reusable Ice Packs for Cooler - Long-Lasting Cold Freezer Packs for Coolers & Lunch Bags - Cooler Ice Packs for Lunch Box, School, Beach, Fishing, Camping Gear

LASTING COLD - Our durable ice packs for coolers and lunch boxes are colder than ice at 18° F (-8° C) to keep your favorite foods and soft drinks chilled for up to 48 hrs. EASY TO USE - Filling these thin reusable cooler packs is easy freezy! Simply, add water once using the included funnel, shake, screw cap on, & freeze until ready to use. STRONG - Robust and resilient, these cooler and lunch box ice packs are nylon-reinforced for seamless freezer-to-lunch bag trips. ALL PURPOSE - These medium-sized reusable ice packs are perfectly designed to keep food and drinks cold inside lunch bags, beach bags, picnic baskets, cooler containers and more! THOUGHTFUL GIFTS - If your loved one is an outdoorsy type, you’ll want them to have everything they need when they go off-grid. Our reusable ice packs for coolers are essential camping gifts for anyone planning a well-stocked getaway!