Cooler Shock Screw Cap Set of 5 Lunch 7.5” x 6.5” – Free Shipping
Cooler Shock® lunch screw cap ice packs come as a set of five, with our non-toxic secret powder formula inside. Simply add 12 ounces of water using our included collapsible funnel, insert our child-proof cork and screw on the tamper-resistant cap! These packs measure 7.5” x 6.5” and will be about one inch thick once filled. Most lunch boxes offer little to no insulation and therefore need a high-performance ice pack to be effective. These ice packs will have enough energy for any leftover lunch to be kept cold and brought home safely.