Kenwood Silipints ! 
What is a Silipint?
It’s an eco-friendly superhero that’ll outlast and outperform any glass, plastic, stainless steel and ceramic mug out there.
100% food-grade tested & approved for humans and the earth. Freezer, microwave, and dishwasher safe.
 
Boiling water, or ice cold Kennys and cocktails. 
 
Silipint products are made from 100% food-grade silicone.