500ML Premium 316 Stainless Steel Thermal Coffee Mug

316 Surgical-Grade Stainless Steel Coffee Mug – Your 12-Hour Brew Guardian

Experience coffee the way it’s meant to be enjoyed—fresh, hot, and flavorful. This premium 316 medical-grade stainless steel mug is built for true coffee lovers who refuse to compromise on taste or temperature.

🔥 (1) Unmatched Temperature Locking™

• Keeps coffee piping hot for up to 12 hours

• Keeps drinks ice-cold for 24 hours

• Triple-layer vacuum insulation creates a powerful temperature barrier

💡 No more lukewarm disappointment—just barista-warm perfection, sip after sip.

🌱 (2) Pure Taste, Zero Metallic Aftertaste

• Made from 316 surgical-grade stainless steel, superior to 304

• Completely rust & corrosion resistant, even with acidic coffee

• Maintains the true flavor of your brew

✨ Enjoy your coffee exactly as intended—smooth, pure, and clean-tasting.

☕ (3) Designed for Your Daily Coffee Ritual

• Leak-proof slip-lock lid (one-button seal tested)

• Wide mouth fits ice cubes and most coffee pourers

• Ergonomic handle + non-condensing design for a comfortable grip

✨ A perfect handshake between you and your morning brew.