SUPOR Pure Titanium Tea Infuser Double-Layer Glass Cup Tea Water Separation Titanium Tea Cup Gift for Men and Women Birthday Gift Box

100% Pure Titanium Plate used for body and reflux lid, meeting national TA1 purity standards

High borosilicate glass with platinum tubing for high transparency, thermal shock resistance (-20°C to 100°C), and explosion-proof safety

Five-stage quenching process including stacking, polishing, temperature treatment (up to 1500°C), precise cutting, softening, and annealing for durability and finish

Double thick bottom design (inner and outer) for enhanced stability and impact resistance, improving durability by 27% compared to previous models

Double-layer cup body for heat insulation; external wall temperature remains below 52°C when filled with boiling water

Leak-proof double sealing system with silicone sealing ring and threaded screw cap to prevent spills and protect contents

Pure titanium tea filter with fine mesh for clean tea infusion and quiet handling, featuring side silicone wrap for silent lifting and placing

Rounded mouth design for smooth lip contact and comfortable drinking experience

Thick sealing ring made of premium gas phase adhesive for long-lasting deformation resistance

Pure titanium reflux cup lid with natural ice flower crystallization for healthy steam condensation and tea aroma preservation

Glass thermal shock resistance tested according to QB/T5035-2017 standard, no cracks or breakage after testing

1. Pre-soak in 50°C water with one spoon of baking soda or neutral detergent for 5 minutes

2. Clean with soft brush or cloth

3. Rinse thoroughly with clean water

4. Use flowing cold water to remove residues and air dry upside down

5. Avoid abrasive tools (steel wool), strong acids, alkalis, chlorine-based or oxygen-releasing cleaners, effervescent tablets, and strong tea stain removers to prevent discoloration or damage

The product is designed to replace stainless steel with biocompatible titanium (Ti) for better taste retention and health benefits

The cup supports extreme temperature changes without cracking, combining strength and transparency

The product is presented in a premium gift box emphasizing titanium’s style and purity