... ice box 1,Gel cooler box / Ice brick / ice cooler 2.Food grade gel material 3.Eco-friendly material(PP,PE,HDPE...) Gel ice ... in 1995.Our gel item including:Gel cooler box,ice brick,intant hot or cold pack,hot ... gel compress.... 1,usage-Put the gel ice box into refrigerator or freezer to make it got ... No peculiar smell3.Panton color for liquid and box is available4.Your own design for shape ,printing ...