Dorothy is the smart one and Blanche is the... well, you know. Everyone wants to be the perfect balance of each. 100% polyurethane foam can cooler, featuring "Dorothy in the streets Blanche in the sheets" in block lettering. Fits bottles and cans. About the process: All Guy Piper can coolers are created using my own unique designs. Designs are digitally drawn and converted to sublimation heat transfers, then applied to each cooler with a heat press by hand.