Pre-Sealed 20oz Stainless Snowglobe Tumbler- Sealed with food trade, food safe epoxy.

FDA Food grade resin, to seal them. (SAFETY FIRST!) 
don’t know how to use epoxy? Or maybe you just don’t have the time to seal them? They are sealed and shipped out of here  within 5 business days! 
20oz Stainless Tumbler Snowglobe. (As they are sealed you won’t be able to sublimate on them.)