Photo 1 of Thermafreeze Cryosheet 5-Pack Dry Ice Sheets for Coolers:Flat Packs for Shipping,Reusable for Coolers and Joint Pain, Ships Dry and Flat, Just Run Under Water, Hielo Seco, 9"x16.5" 5-Pack

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Photo 1 of Thermafreeze Cryosheet 5-Pack Dry Ice Sheets for Coolers:Flat Packs for Shipping,Reusable for Coolers and Joint Pain, Ships Dry and Flat, Just Run Under Water, Hielo Seco, 9"x16.5" 5-Pack