Acera Tumbler

The ceramic interior is infused with tourmaline, a mineral known for releasing negative ions. This technology is designed to help neutralize odors and improve the overall taste and purity of your beverages.

Yes, the tumbler features a hermetically sealed lid designed to prevent leaks. It is secure enough to carry in a bag, though we recommend keeping it upright when possible for extra peace of mind.

To preserve the integrity of the ceramic and the walnut-effect finish on the lid, we recommend hand washing only. Avoid using abrasive scrubbers that could damage the embossed starburst texture.

The double-wall construction provides effective thermal insulation for daily use, such as your morning commute or a few hours at your desk. While it is not a vacuum-sealed thermos, it is well-suited for maintaining the temperature of coffee or tea.

Actually, the embossed starburst texture is specifically designed to provide a secure, non-slip grip. It adds a tactile element that makes the tumbler easier to hold compared to a smooth ceramic surface.

The lid features a walnut wood effect, but it is crafted from durable materials like ABS and Tritan™ to ensure it remains leak-proof and easy to clean. This provides the aesthetic appeal of wood without the maintenance requirements of natural timber.