304 stainless steel water cup, as a kind of metal water cup, also has its own advantages and disadvantages. First of all, 304 stainless steel is a food-grade stainless steel material, and its safety is very reliable, and in terms of performance, cups made of 304 stainless steel have a good insulation effect. The safety of a cup mainly depends on its material. If the material is okay, then its safety is also okay. So for drinking water, 304 stainless steel water cup is no problem.

Of course there are advantages and disadvantages. In terms of material, 304 stainless steel is not as light as plastic, so it will be cumbersome to carry. In addition, the 304 stainless steel water cup cannot hold some acidic substances for a long time, such as orange juice, lemonade and other beverages, because these liquids will corrode the 304 stainless steel water cup and reduce its service life. So be careful when using 304 stainless steel water cup

These points.