FAQ

1. What materials are your tumblers made of? High-grade 304 food grade stainless steel. 

2. Are your tumblers eco-friendly? Yes they are. We also include an eco-friendly straw! (How about that?!)

3. How do I clean and care for my tumbler? Handwash only. Avoid microwaves and dishwashers. Keep away from direct heat. Do not allow to soak for long periods of time.  A tumbler care card will be included with your purchase.

4. Do you offer personalized or custom designs? Yes we do. We can do a single tumbler to a huge order. We offer bulk pricing for large scale orders. For inquiries, please send an email to customs@cctumblerfactory.com. We will respond within 48 hours. 

5. Are your tumblers leak-proof or spill resistant? Yes. The lid's silica gaskets seal to achieve the maximum spill-proof capability. The lid also has a splash-proof sliding lid.

6. How long do my beverages remain hot or cold? Beverages will remain hot for 6 hours and cold for 12 hours. Our tumblers are double-wall vacuum insulated with .08 mil thickness.

7. Do your tumblers fit in standard car cup holders? Yes.

If you have any other questions that are not listed here, please contact us by clicking on the contact link or email contact@cctumblerfactory.com.