Do these people do one piece leather cleaning/conditioning?
Be careful here. You can go to any dry cleaner and they will "clean" it but it's all chemical based.
I don't like the process because it drys the leather out really bad.
If you have a removable liner you can clean that yourself.
The outside of the suit can only be cleaned so much properly and still maintain the leather quality.
At the track we clean some guys suits nearly every weekend. If you have white,, it's pretty much the only way
to keep it looking good. Once the dirt is ground in it it's tough to get out.
But a regular cleaning and condition is the best way to keep it looking good.
And NO silicone based stuff ever! We use all natural based cleaners and elbow grease.
You also need a product that can help pull the salt from perspiration out.
Sometimes we'll clean a suit and condition it maybe two, three times before it comes back to looking good.
If it looks too good too fast,,chemicals were used.
John