Tasse à glace transfrontalière de 30 oz en acier inoxydable pour garder le café froid en été, tasse épaissie pour voiture

Dual-Layer Defense System​​ 304 surgical-grade inner wall resists beverage corrosion, while 201 stainless steel outer shell provides dent protection. Passed 72-hour salt spray test. ​​Gift-Ready Configuration​​ ​​Turnkey Solution​​ – Includes straw & cleaning brush ​​Branding Zone​​ – 2.5"×1.5" logo imprint area ​​Presentation Box​​ – Kraft paper gift packaging ​​Commuter-Approved Features​​ ​​No-Spill Design​​ – Push-button lid with silicone seal ​​Side Groove​​ – Holds phone during drive ​​Iced Drink Optimized​​ – Fits boba pearl straws ​​Weight Balance​​ – 550g prevents cup holder tilt ​​Technical Specifications​​ • Inner Material: 304 stainless steel (0.4mm thickness) • Outer Material: 201 stainless steel (0.3mm thickness) • Cold Retention: 12hrs (with ice cubes at 25℃) • Diameter: 75mm (fits 70-80mm holders) • Certification: China Industrial Production License