Peroxide paste applied to midsole, cover with clingfilm, leave in the sun for a day. Wow. Such clean. I bought a sneaker specific paste in a bottle but I believe it's just bog standard hydrogen peroxide.
Works really well but seems to yellow again very quickly IME. I did it on some old Dunks/AJ1s years ago.
Peroxide paste applied to midsole, cover with clingfilm, leave in the sun for a day. Wow. Such clean. I bought a sneaker specific paste in a bottle but I believe it's just bog standard hydrogen peroxide.
Works really well but seems to yellow again very quickly IME. I did it on some old Dunks/AJ1s years ago.