User Manual Razer RZ02-02500300-R3U1 Goliathus Extended Chroma Gaming Mouse Mat

I have gone through two of these in the last 3 years, they stay flat for a while until they don't... Tried every video tutorial to get it back to normal and even tried adhesive on the desk but it's still kinda meh...sadly I'd still buy another to keep my aesthetic...

Yes it can, the quality is nice and you don’t need to use the rgb if you don’t want to but if that’s the case they do have non-rgb options.

Never had a need to flatten the pad. Started flat & it has remained that way.

The lighting around the mouse pad shouldn’t be tampered with but you could cut a hole in the actual pad just like you can with any soft pad. Out of curiosity, why would you do that?

The normal pad is 10 inches tall 13.98 inches wide, and the extended is 11.57 inches tall, 36.22 inches wide.

I personally have used a slightly damp wash cloth to clean off my mouse pad. Haven’t had any issues with it and cleans it up nice.