The Polar Blast is actually the lid assembly, but we are generous so we are throwing the cup in for free!
This cup is a dual wall vacuum insulated stainless steel tumbler. (say that 5 times!) It will hold ice for 24 hours without leaving behind a huge wet mess!! The lids are made from the finest food grade polycarbonate in the world, Tritan material. The nozzle is a very durable food grade silicone, and the bowl is made from glass so theres no impurities in your smoke. No heat transfers from the glass to the stainless steel down stem since the stem is already frozen from the ice in the cup. The lid is clear so you can see the vortex of smoke as it blasts through the nozzle at sub zero temperatures! Smoothest hit you'll ever take!!