Working 9 to 5? You might want to stumble into the kitchen and pour yourself a cup of ambition. 100% polyurethane foam can cooler, featuring an image of Dolly hard at work. 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.