Why You Should Replace Cooler Ice With Frozen Water Bottles

The next time you're planning a summer outing where you're going to need to carry your own refreshments, spare a few minutes the night before.

Real Food Tips: How to Pack a Cooler (Safely) ⋆ 100 Days of Real Food

Lifoam Freez Pak Small Reusable Ice Pack with Hard Shell, Blue 1lb 6.75

How To Pack A Cooler That'll Stay Ice Cold, According To Experts

Taking a cooler? Freeze a case of water bottles and pack them around your food, instead of using ice cubes or refreezable packs. As they melt, you'll have fresh cold drinking water. +

The Science of Salt and Ice: Does It Really Make Ice Last Longer? - Shop Pelican Coolers

Oyster Tempo Cooler Review: This Cooler Doesn't Need Ice to Reach Freezing Temps

YETI ICE: Cooler Ice Supplement

Polar Active Ice® 3.0 Universal Cold Therapy System, 9 Quart Cooling Reservoir

Cooler Shock Ice Packs Keep Coolers and Ice Chests Cold for Days