To ensure you will be using your custom tumblers for years to come, please follow these care instructions:

1) Do not put tumbler in dishwasher
2) Hand wash tumbler with mild soap and a soft cloth or the non-abrasive side of a sponge
3) Do not soak tumbler in water or allow tumbler to sit in water
4) Do not microwave tumbler
5) Do not put tumbler in freezer
6) Do not leave tumbler in an extremely hot/cold vehicle for extended periods. Extreme temperatures will cause the epoxy to become brittle over time
7) Do not drop tumbler