Instant Cold Packs - Large Login to view pricing. $6.37 SKU 856756 Quantity Quantity Add to cart Quick instant cooling Robust - double-welded Approximately 20 minutes of cooling Available in 2 types: Instant Ice Pack Small Instant Ice Pack Large Specifications Pack size: Large Standard Package: 1 Health Warning Always read the label and follow the Directions For Use. General Information Intended Purpose The device is intended to be applied with pressure to a body surface to provide heat therapy to that surface and/or underlying tissue.