Hello. FUN THE MENTAL.

Here are some precautions when purchasing fundamental glasses.

1. Delivered with a demo lens to maintain the shape of the glasses. Exchanges and returns due to scratches on the lens are not possible.

2. The demo lenses of the product do not have UV protection and Eyesight protection function, which are not designed to be worn for daily wear.

3. After consulting with a professional optician, check your eyesight and replace it with corrected vision or non-prone lenses.

(Due to the Korean medical law, it is not possible to sell lenses online.)

Thank you! :-)