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

Double-layer insulation for heat retention and external surface temperature not exceeding 52°C when filled with boiling water

Black titanium coating offers 2x wear resistance and 4x corrosion resistance compared to titanium oxide coating (based on SUPOR laboratory tests)

Pure titanium materials ensure no odor or metallic taste, maintaining pure tea flavor

Thickened bottom with 27% increased thickness compared to previous models for better stability and impact resistance

Handcrafted glass with ±1mm size tolerance

Smooth, rounded cup rim for comfortable drinking

Steam condensation reflux lid promotes healthy steam circulation

Easy tea-water separation with pure titanium tea filter

Suitable for various tea types including Longjing Tea, Lapsang Souchong, Qimen Black Tea, and Dendrobium herbal tea

Suitable for home, car, and travel use with secure sealing to prevent spills and protect belongings

Glass temperature resistance tested according to QB/T5035-2017 standard, clause 5.4.3 and 6.2.1

Salt spray test confirms superior corrosion resistance of black titanium coating

The product emphasizes health benefits with 99.8% pure black titanium

Designed for premium tea experience with no tea residue ingestion and pure taste preservation