The rice husk is GMO free and from the food crop, so no extra energy or resources to create – it’s a complete by-product. Common practice in Asia is to burn this waste, so the technology has developed to help combat the carbon, sulphur and pollution into the atmosphere and reduce the damage to the soil. By diverting this natural by-product Huskup makes a positive environmental step, even before the first coffee is poured.
The lid and sleeve are made of tough, reusable, recyclable 100% food grade silicone, from one of the worlds most abundant resources, silica. It is a stable material to ensure toxins don’t leach into your drink and it is good for heat barrier and grip.