【Lunch Cooler】-Use these small ice packs for lunch bags & small coolers to keep favorite sandwich or salad cool throughout the day at work, school, or on an outdoor adventure! 【Easy to use 】- Filling these thin reusable cooler packs is easy freezy! Simply, add water once, shake, screw cap on, sooner ice pack filled cooling gel mixture; freeze until ready to use; Ice packs will turn into a solid block when frozen; The powerful cooling gel mixture-filled ice pack chill faster retains coldness much longer than ice. 【Lasting Cold】-Reused and durable ice packs for coolers and lunch boxes; Colder than ice at 18° F (-8° C) to keep your drinks and food crisp cold chilled for up 10 hours; measures 7.5 x 6.5 x 1 inches. 【Safety & Reusable 】-Easy to clean and reusable, great replacement for traditional ice cubes.These long-lasting, durable and thin ice packs are made with 100% BPA-FREE, non-toxic materials. 【Wide application】-Great for camping, picnics, boating, fishing, or any need to keep cold cooler. These reusable ice packs for coolers are intended to make your life easier on-the-go!
![Kona Large Ice Pack for Coolers [Blue Ice 4lb] Extreme Long Lasting Design Absorbs Heat to Cool Faster - Refreezable. Reusable. Colder Than Ice (-5C) Cooler Ice Pack](https://m.media-amazon.com/images/I/91wDs6OGsiL._AC_SL1500_.jpg "Kona Large Ice Pack for Coolers [Blue Ice 4lb] Extreme Long Lasting Design Absorbs Heat to Cool Faster - Refreezable. Reusable. Colder Than Ice (-5C) Cooler Ice Pack")