Your no-longer-white sneakers and stained suede flats are no match for these shoe-saving hacks. 1. Brighten White Sneakers **STEPS** 0:04 Add 3 tbsp baking soda and 2 tbsp water into a bowl, then mix. 0:10 With a toothbrush, scrub the shoes with the mix. 0:15 Wipe off the shoes with a cloth or towel. **SUPPLIES**