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?

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

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How hard would it be for me to dye the blue parts black? : r

What brand of black jeans are the best, the ones whose black colour doesn't fade? - Quora

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Can I dye this to look more maroon? : r/dyeing

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?

How to Use Rit All-Purpose Dye

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Is there's anyway of dying this hoodie but keeping the Nike logo white ? : r/dyeing