Arctic Ice Tundra Series Ice Pack - 5 lbs.

• Tundra Series ice packs are designed to maintain a "freezerlike" temperature inside coolers; working times vary depending on cooler type and outside temperatures
• Ice pack panels are filled with high-performance phase change material that freezes at 5°F; material absorbs heat to keep frozen items frozen longer
• Coolers packed efficiently will keep contents frozen longer—for best results, prechill your cooler for several hours, line bottom, add frozen contents and top with ice packs
• Simply freeze ice pack for 24–36 hours or until solid, at a temperature below 0° F; turn freezer temperature down to lowest temperature if needed
• X-large size works great in 20–65 qt. coolers; use 1 ice pack above and 1 below contents for maximum cooling power
• Add a Tundra Series ice pack to an ice-filled cooler to keep ice frozen up to 50% longer
• Using recycled materials keeps waste out of landfills and reduces the need for new materials

Made in USA.