- Double-walled, vacuum-insulated, stainless steel tumbler
- Marble swirl pattern is created by hand (small imperfections may exist) and sealed with FDA-compliant, food-safe epoxy
- Epoxy provides a glass-like finish and may crack if dropped. Therefore, some customers prefer to have bottom and/or top not sealed (stainless steel exposed) in case tumbler is dropped.
- Design options are to completely cover tumbler in the marble design (from top to bottom) or to leave the top, bottom, or both without the marble design which shows the stainless steel tumbler to protect against cracking when dropped or because some prefer their lips touch only stainless steel
- 18.5 oz, 20 oz, and 30 oz; skinny tumblers include a straw
- Handwash-only; not dishwasher, microwave, or freezer safe