Using the toothbrush, brush the paste onto the sneakers and work it into the material. Once you have coated the whole shoe, repeat the process and cover the sneaker with another coat of the paste. If you have paste left over, drop your laces into the mixture and cover them. Next, put the shoes and the bowl (with the laces) into direct sunlight outside. This will work better if the sun is bright and hot, cloudy days will prove less successful.
Leave the shoes for three to four hours and clap the shoes together. The paste should just drop off – but if it doesn’t, brushing over the shoes with your hands will make it fall off. You should now have bright, white sneakers!
