Highly protective
Waterproof
Shockproof
Chemical resistant
Heat resistant
The EVA case is waterproof as well as shockproof. In case of experiences of bumping, no damage is experienced by the eyeglasses. This is due to the material. EVA absorbs all the shocks and protects the belongings inside it. Moreover, EVA is also heat-resistant and chemical-resistant. You can store your EVA case anywhere and the eye wearer inside it will not break, crushed, or wet; it will be safe.
Very affordable
EVA or Ethylene-vinyl acetate is a material that you can easily cut and mold into any shape you like. Since EVA gets molded very easily compared to plastic, aluminum, or any other material, it is very affordable. Hence, EVA cases have a low cost of manufacturing
Environmentally friendly
We all know that harming the environment is the last thing that we should be doing right now. Using low-quality material things, which last for shorter periods and require you, to replace them every so often are very bad for the environment.
Because, although they are cheaper mostly, they do not last long, and replacing them means creating more garbage. Therefore, instead of using things made up of cheap materials use higher quality, durable, and long-lasting material things.
All of these characteristics along with being affordable and highly protective are in the custom EVA cases. Hence why the custom EVA case manufacturer recommends them.
This is the last one.