With a 290ml capacity, the RCR Cetona Dof Tumbler utilizes lead-free Luxion crystal for high-clarity liquid containment. Under intense light, the Italian-made glass reflects with a high refractive index. The 9.2 cm vertical profile stacks easily in standard kitchen cabinets amid heavy road dust and humidity.
Key Features
- Luxion Eco-Crystal: Lead-free glass composition with 290ml capacity. Maintains transparency even after repeated exposure to hard water.
- Dishwasher Durability: 4000+ cycle resistance rating for heat and detergent. Resists surface scratching and clouding during high-temperature wash cycles.
- Tuscany Origin: 100% recyclable glass produced in carbon-neutral electric furnaces. Eliminates heavy metal contamination in the manufacturing process.
- Acoustic Resonance: Specific material density creates a clear ringing sound. Distinguishes high-index Luxion crystal from standard soda-lime glassware.
Frequently Asked Questions
Is RCR crystal lead free?
Luxion crystal uses no lead or barium during production. This prevents chemical leaching into beverages during long-term storage.
Are RCR glasses dishwasher safe?
Laboratory tests confirm glass durability through 4000 industrial wash cycles. The material won't cloud or etch from heat and detergent.
