Routinely cleaning your acrylic box will aid in its longevity and keep it looking it's best for as long as possible.
For spot cleaning, you can simply use window cleaner with a soft cotton cloth.
For thorough cleaning, you may use a small amount of soap and lukewarm water. Rinse and dry with a soft cotton cloth.
For easier maintenance, we recommend a product called "Brillianize". It's great for restoring shine as well as repelling dust. It's non-toxic, completely ammonia and alcohol-free.
To get rid of sticky residue possibly leftover from paper masking, simply allow the product to soak in warm water to loosen the residue so that it's easier to clean off.