What are practice tumblers?
These are tumblers that did not make it past our inspection ;( they may have marks on the inside, on the rim and/or spots on the tumbler itself, or broken seal .
Please note! No lid, No straw, No box. *Duo tumblers come with at least one top, as we do not sell the tops individually .
Sublimation can be so frustrating when starting, these will help figure out what works best for you . The right time and temp without breaking the wallet !
Absolutely no refunds