Chakolab Xun Nei Wai Titanium Tea Steeping Insulated Bottle Large Capacity Women's King Cup Office Straw Cup Gift Titanium Cup

Cup lid, straw, and straw cover made of food-grade polypropylene (PP)

Sealing ring, lid silicone, and straw stopper made of silicone rubber

Natural titanium oxide film for non-toxic, antibacterial, and corrosion-resistant properties

No heavy metals or coatings, odorless and lightweight

Long-lasting thermal insulation for both hot and cold beverages

Antibacterial photocatalytic effect due to titanium oxide layer under light exposure

360° leak-proof sealing design, suitable for travel and daily use

Large capacity with wide mouth for easy filling and ice cubes

Lightweight and portable for commuting, outdoor, and car use

Unique natural “ice flower” crystallization pattern on titanium surface, each cup is unique

Resistant to corrosion, acid, alkali, and high temperature

Certified quality with titanium content ≥99.8% verified by authoritative labs

Avoid filling with excessively hot water to prevent pressure build-up and scalding

Clean promptly after use with warm water and mild detergent

Dry thoroughly to prevent bacterial growth and water stains

Use soft cleaning tools to avoid surface scratches

Dishwasher safe but hand washing recommended to preserve surface finish

Regularly remove and clean sealing rings to prevent mold and odors

Handle with care to avoid dents or deformation due to titanium’s relative softness

Comes in an elegant gift box designed to express care and quality

Ideal for daily hydration, office, travel, outdoor activities, and gifting

Suitable for sensitive groups including children and pregnant women due to antibacterial properties

Tested and certified by Lelangtels, OARD, CHOKO LABO with titanium purity ≥99.8%