... 2.4" Color: gray, dark brownProduct Features1) Polyethylene body and 2.4" thick foam insulation hold ... ice for days.2) Polyethylene exterior are high impact resistant, and will ... 7) Non-toxic, food standard, Non-fading, UV resistant polyethylene. 9) 8" fixed rear wheels and 5" ... .3) Food grade LLDPE material, non-toxic, UV resistant, both hot and cold resistant, corrosion-resistant ...