Coffee Tumbler – 500ML Stainless Steel Vacuum Flask With Detachable Straw & Carry Strap, Floral Print & Leakproof Design For Women & Men

​​Dual-Purpose Hydration Companion​​ ✓ ​​304/316 Stainless Steel​​ – Corrosion-resistant inner wall ✓ ​​Quick-Release Straw​​ – Silicone mouthpiece with dust cap ✓ ​​Ergonomic Carry Loop​​ – Adjustable nylon strap ​​Smart Engineering Features​​ • ​​Vacuum Insulation​​ – Maintains temperature 0-6 hours • ​​Universal Car Holder Fit​​ – 75mm base diameter standard • ​​One-Hand Operation​​ – Slide-open lid with finger notch ​​Personalization Ready​​ ▸ ​​5D Printing Technology​​ – Fade-resistant complex patterns ▸ ​​Laser Engraving Option​​ – Add names/dates (extra service) ▸ ​​12 Aesthetic Choices​​ – From florals to geometric designs ​​Thoughtful Everyday Essential​​ ✓ ​​REACH/ROHS Certified​​ ✓ ​​Dishwasher Safe Upper Parts​​ ✓ ​​Weight-Balanced Structure​​ (380g)