Stainless Steel Water Bottle Comparison Guide
Key Takeaways: Stainless Steel 304 vs. 316 for Water Bottles ✅ 304 is cheaper and works great for everyday use with water, coffee, or tea. ✅ 316 resists rust better thanks to molybdenum (2-3%), ideal for acidic/salty liquids. ❌ Avoid both with milk or juice – neither fully prevents bacterial growth. 🔧 Cleaning tip: Use







