Igloo Glide PRO Cooler (110-Quart, White) - 45184 Polyethylene Unique horizontal Slide-and-Lock telescoping handle provides maximum leverage and lightens lifting loads Ultratherm insulated body and lid keep ice for 5 days at 90 degrees Fahrenheit Virtually indestructible zinc-plated metal hinges Oversized sport rally wheels. Material : Plastic Attractive, yet rugged styling