FluxCold Reusable Ice Packs for Coolers - 12" x 17" Extra Large Cooling Sheets (3 Pack)

FluxCold reusable ice packs meet applicable US safety requirements for consumer and commercial cold chain packaging. Every product line, from our flexible ice sheets to our multi-pack cooling sheets, goes through the same quality control process, so performance stays consistent from shipment to shipment and cooler to cooler.

Safety documentation matters, especially if you're using our reusable ice sheets for food service, shipping, or business cold chain applications. Certification and test documentation are available on request. Send our team your product name and pack size, and we'll send the relevant paperwork directly to you.

Sustainability isn't an afterthought for FluxCold ice sheets. Our reusable ice packs use recyclable film components built to withstand hundreds of freeze-thaw cycles without cracking or leaking, so you get years of use instead of a pack that wears out after a season.

That's the point of our reuse-first approach to cold chain packaging: rather than manufacturing more single-use plastic ice packs, we design for durability and recyclability at the material level. Whether you're packing a shipping box, a cooler, or a catering setup, you're choosing a lower-waste alternative to foam and gel ice packs.

A single FluxCold sheet can replace dozens of disposable ice packs over its working life. Instead of tossing a rigid gel pack after one trip, our flexible, leak-resistant ice sheets are built to be refrozen and reused, shipment after shipment, season after season.

For businesses shipping temperature-sensitive products, that means fewer reorders and a more predictable cold chain. For everyday coolers, camping trips, and lunch bags, it means less plastic in landfills and consistent cold retention without buying new ice packs every summer.