I noticed that one of the skins in my redeem queue is permanent. It doesn’t have “7 days/Volatile” mentioned anywhere, including the mouse-over text, which shows the normal skin description text instead. I didn’t buy any skins, and I haven’t redeemed any codes, and it is “soulbound” like all the other daily rewards skins. I have about 4 days left to redeem it, so it appeared about 10 days ago.
Not sure if this is a bug, or intentional. Check your redeemable items to make sure you don’t have one too. If anyone doesn’t believe me, I’ll post a screenshot later. Could be a glitch, and it will actually be applied as a temporary skin once redeemed, but hopefully not. Will find out later tonight.
The skin was the “Dominix Navy Issue Inner Zone Vanguard SKIN”.
Edit: just claimed it, and can confirm it is permanent.