how should I go about dying these pants black? will the thread be dyed black as well if I use Rit? how can I protect the Carhartt patch from the dye?

Rit Dye Rit All Purpose Liquid Dye, 236ml, Green, 8 Fl Oz

Trying to make Chuchamaru's bag for my dog's costume. Should I try to dye the faux leather a lighter brown, or dye the harness a darker brown? : r/KimetsuNoYaiba

How to Dye a Carhartt Jacket

How to Dye Fabric: Rit All-Purpose Dye

How to revive faded black clothes using dye, save your old clothes!

How to Get as Dark a Color as Possible

Used RIT Dye to refresh black pants! : r/Frugal

How to Use Rit All-Purpose Dye

How to Refresh Black Clothing with Black Fabric Dye

I want to restore my hat, just to be sure, black is cotton, white