Clean the shoes thoroughly
Remove laces and insoles
Mask off any areas you do not want dyed
Choose a dye suitable for the shoe material
Test the dye on a small hidden area
Apply the dye evenly with a brush, sponge, or cloth
Let each coat dry before applying the next
Repeat until the desired color is reached
Rinse or wipe off any excess dye if needed
Let the shoes dry completely
Apply a finisher or sealant if appropriate
Reinsert laces and insoles
Allow full curing time before wearing