A page called Linkin Park Memorium provides free merchandise - just for the price of shipment. They claim they want to spread the information about mental health and depression this way.
One week ago I saw the same on Bledz (https://bledz.com/products/linkin-park), they claimed it is a tribute to Chester.
Do you think it’s legit? I think not, but I have to admint it’s tempting 
https://memoriumforchester.com/products/chester-bennington-memorium-ring
There are ALOT of these floating around
Mike Shinoda Tweeted that there are many whom “claim” to be doing it for Chester or they will donate etc etc
But he goes on to say to truely honor him we should buy directly from the Linkin Park Store and if you want to donate you can donate to Music For Relief One More Light Fund
If it’s not official there’s no meaning in having it…even if it’s free…
Agreed
Well, I’d like to have my own design. I’d order it from elsewhere. No way to have it from LPU.