Reusable Ice Crystal Freezer Pack – Cooler & Food Fresh

Stay Cool Anywhere with the Reusable Ice Crystal Freezer Pack

Keep your food, drinks, and perishables perfectly chilled on the go with this versatile Reusable Ice Crystal Freezer Pack. Filled with dry ice crystal particles that expand and absorb water upon activation, this HDPE shell ice pack delivers long-lasting, reliable cooling for picnics, camping trips, lunch boxes, road trips, and refrigerated transport — all in one compact, reusable pack.

Why You'll Love It

• Outstanding Cooling Performance: Coarse dry ice crystal particles expand to absorb water, locking in cold temperatures for extended periods — ideal for keeping food and beverages fresh during travel or outdoor adventures.
• Simple One-Time Water Fill: Just add water once, freeze for 2–4 hours, and your pack is ready to use. No need to refill — simply refreeze and reuse again and again.
• Eco-Friendly & Reusable: Designed for repeated use, this ice pack reduces the need for single-use plastic bags or disposable ice. A smarter, more sustainable cooling solution.
• Durable HDPE Shell: The high-density polyethylene (HDPE) casing is food-safe, sturdy, and built to withstand the rigors of outdoor use, cooler bags, and everyday carry.
• Widely Versatile: Perfect for food cold preservation, keeping breast milk fresh, cooling lunch boxes, use with air-conditioning fans, and refrigerated transportation during road trips or barbecues.
• Compact & Portable: Measuring approximately 19 × 6 × 4 cm (7.4 × 2.3 × 1.5 inches), it fits neatly into most coolers, lunch bags, and ice boxes without taking up excess space.

Specifications

How to Use

1. Open the cap and add water to fill the ice crystal particles inside.
2. Close the cap securely and place in the freezer for 2–4 hours.
3. Once frozen, place in your cooler, lunch bag, or ice box.
4. To reuse, simply refreeze — no need to add water again.

Safety Precautions

• Do not open the lid to consume the contents of the ice crystal pack.
• Clean with a neutral detergent and water only.
• Keep away from fire, heat sources, and direct sunlight.

What's in the Box

1 × Reusable Ice Crystal Freezer Pack

Note: Slight color variation may occur due to photography lighting. Minor size tolerance is expected due to manual measurement.

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Learn more: Nutrition.gov on cooking and food safety

Frequently Asked Questions

Q: How do I activate the reusable ice crystal freezer pack for the first time?

A: Simply open the cap and pour water into the pack to saturate the dry ice crystal particles inside. Close the cap securely, then place the pack in your freezer for 2–4 hours until fully frozen. After first activation, you only need to refreeze it for future uses — no need to add water again.

Q: Is this ice pack safe for use with food and breast milk?

A: Yes. The shell is made from food-safe HDPE (high-density polyethylene) and is designed for food cold preservation use cases, including keeping breast milk fresh. Just ensure the cap is tightly sealed during use so the internal contents remain sealed from your food or drinks.

Q: How long does the ice crystal freezer pack stay cold?

A: Cooling duration varies depending on external temperature and insulation (e.g. cooler bag or box used). Typically, when used inside a well-insulated cooler or lunch bag, the pack can maintain cooling for several hours, making it ideal for picnics, camping, road trips, and daily commutes.

Q: Can this ice pack be used with an air conditioning fan or portable cooler?

A: Absolutely. This ice crystal box is widely used with air-conditioning fans and portable coolers to boost cooling efficiency, making it a popular choice for hot summer days both indoors and outdoors.