Protect the Shoes
For Knit, Mesh or Fabric Sneakers
To ensure that your Flyknits, Primeknits or simple canvas sneakers retain their flexibility and breathability, we recommend this innovative spray that utilizes nanotechnology to coat the individual fibers. This makes the material as a whole much more resistant to water and dirt. Keep in mind, this spray does have a potent smell while it’s wet, so it’s best to spray it outside or in a well-ventilated room.
Nano protector spray,
$16.95 by Tarrago
For Leather Sneakers, Shoes or Boots
We’ve found that Jason Markk, probably the most trusted name in premium sneaker cleaning, makes one the best protectors that we’ve tested. The water-based spray creates an impressively durable barrier that works on a wide range of materials and leathers without messing with the color or altering the look or feel of the leathers.
Repel spray,
$18 by Jason Markk
For Suede Sneakers and Shoes
For the unique texture of suede and nubuck, you want a non-silicone protector and while the Tarrago would work, we really like the waterproofer from Allen Edmonds. The fine spray creates tiny filaments that stand up, like a bed of nails, coating the entire surface of the shoe. This creates an impenetrable surface, which means that any splashes or spills will run right off, preventing any staining or discoloration.
Spray waterproofer,
$34.95 by SAPHIR
Coat Them Properly
Hold the can approximately six inches away from the shoe, and spray the entire area of the shoe’s surface, making sure it’s completely and evenly coated. Be careful not to oversaturate. Allow the protector to fully cure by letting it dry for at least 24 hours. Then, for best results, apply a second coat and allow that to dry before wearing the shoes.
Then you’ll want to reapply these protectors as needed. Typically, it should last you about a year, but if you wear the shoes regularly, check to make sure the coating is still active. To test, pour a little clean water over the surface of your shoes. If you see the water beading up, you’re good. If not, your shoes are ready for another coating of waterproofer.
Read the original article here