Reusable Ice Packs 2-Pack | Long-Lasting Freezer Blocks

Keep Food & Drinks Cold Longer — Anywhere You Go

Meet your new go-to cooling companion! These reusable freezer blocks are built for everyday use, outdoor adventures, picnics, camping trips, and packed lunches. Made from durable ABS material, each block is engineered to maintain cold temperatures long after a single night in the freezer — no more messy melting ice or soggy bags.

This set includes 2 freezer packs in your choice of size, so you can mix and match for your cooler, lunch bag, or refrigerating tote. Made in Mainland China.

Why You'll Love These Freezer Blocks

• Long-Lasting Cold: Stays frozen for extended periods, keeping food and beverages at a safe, refreshing temperature throughout the day.
• Durable ABS Construction: Sturdy, hard-shell design resists cracking and crushing — built to last through repeated freeze-and-thaw cycles.
• Leak-Proof & Odorless: Completely sealed to prevent leaks; free from harmful chemicals, so your food stays fresh and uncontaminated.
• Versatile Fit: Slim profile fits neatly into lunch bags, coolers, picnic totes, and refrigerating bags of all sizes.
• Effortlessly Reusable: Simply refreeze overnight and it's ready to go again — an eco-friendly alternative to single-use ice.
• Easy to Clean: Wipe down with a damp cloth or rinse under water for quick, hygienic maintenance.
• Lightweight & Portable: Won't weigh down your bag — ideal for hiking, school lunches, road trips, and beach days.

Specifications

• Material: ABS
• Weight: 44G – 300G (varies by size)
• Type A (200ml): ~15.8 x 4 cm / 6.22 x 1.57 in — fill with water before freezing
• Type B (150ml): ~10.5 x 6.5 cm / 4.13 x 2.56 in — no water required
• Food Contact: Not intended for direct food contact
• High-Concern Chemicals: None
• Pack Contents: 2 × Freezer Packs

Perfect For

• Packed lunches & school lunchboxes
• Picnics, camping & outdoor adventures
• Road trips & travel coolers
• Grocery runs & farmers market trips
• Keeping beverages cold at the beach or park

For guidance on safe food storage temperatures, visit the FDA's Safe Food Storage resource.

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Note: Due to different lighting and screen settings, item color may appear slightly different from photos. Please allow a 1–2 cm size difference due to manual measurements.

Learn more: Ice pack

Frequently Asked Questions

Q: How long do these reusable ice packs stay cold in a lunch bag?

A: When fully frozen overnight, these freezer blocks can maintain cold temperatures for several hours in an insulated lunch bag or cooler — ideal for a full school or work day. Performance may vary depending on ambient temperature and how often the bag is opened.

Q: Do I need to fill the 150ml ice pack with water before freezing?

A: No! The 150ml (Type B) freezer block comes pre-filled and requires no added water — simply place it in the freezer overnight. The 200ml (Type A) block does require filling with water before the initial freeze.

Q: Are these ice packs safe to use around food?

A: These freezer blocks are made from ABS material and contain no high-concern chemicals. They are leak-proof and odorless. Note that they are not rated for direct food contact, so we recommend placing them alongside (not directly touching) unwrapped food items.

Q: How do I clean the reusable freezer blocks?

A: Cleaning is simple — just wipe them down with a damp cloth or rinse under cool running water. Allow to dry completely before returning to the freezer for best hygiene and performance.

Q: Can I use these ice packs in a standard cooler or lunch box?

A: Absolutely! Their slim, compact design fits easily into standard lunch boxes, soft-sided coolers, refrigerating tote bags, and hard coolers alike — making them one of the most versatile reusable ice pack options available.