1. What is the 510ml Stainless Steel Smart Tumbler made of?

Our tumbler is made from 18/8 food-grade stainless steel with a BPA-free coating for safety and durability.

2. How long does the tumbler keep drinks hot or cold?

The tumbler features advanced vacuum insulation that keeps drinks hot for up to 6 hours and cold for up to 12 hours.

3. Is the tumbler leak-proof?

Yes, the tumbler comes with a sealing ring and secure lid to prevent any leaks or spills, making it perfect for travel or daily use.

4. How do I clean the tumbler?

The tumbler is easy to clean with warm water and a soft sponge. While it is durable, we recommend handwashing to maintain its premium finish.

5. Can I use the tumbler for both hot and cold beverages?

Absolutely! The tumbler is designed for both hot coffee or tea and cold water or iced drinks, making it versatile for any occasion.

6. Is the tumbler eco-friendly?

Yes, our tumbler is made from recyclable and BPA-free materials, aligning with our commitment to sustainability.

7. Does the tumbler have any smart features?

Yes, it features a smart LED temperature display on the lid, allowing you to check the temperature of your drink with a simple touch.

8. Where can I buy the tumbler?

You can purchase the tumbler directly from our website at www.kirmara.com.

9. What should I do if I receive a defective product?

Please contact our customer support at [email protected] with your order details, and we’ll assist you with a replacement or refund.

10. Do you offer international shipping?

Currently, we ship to select locations worldwide. Shipping details are available during checkout on our website.

Have more questions?
Contact us at [email protected]. We’re happy to assist you!