Most sneakers don't die of old age — they die in a washing machine. Here's how to get a pair genuinely clean without cooking the glue, warping the midsole or yellowing the foam.
What you need
- A soft brush (an old toothbrush works) and a medium brush for the soles
- Mild dish soap or laundry detergent
- Two bowls of lukewarm water — never hot
- A microfibre cloth
- Paper towel or newspaper for stuffing
The five-minute routine
- Take out the laces and insoles. They trap most of the smell and they clean far better separately.
- Knock off dry dirt first. Bang the soles together outside and brush the dry mud away. Adding water to dry dirt makes mud, and mud goes into the mesh.
- Mix the solution. A few drops of soap in lukewarm water. That's it — no bleach, no solvent.
- Work in sections. Dip the brush, not the shoe. Small circles, light pressure. Do the midsole and outsole with the bigger brush, the upper with the soft one.
- Wipe, don't rinse under the tap. Use a damp cloth to lift the soap off. Soaking a shoe pushes water into the foam, where it stays for days.
- Laces and insoles: soak the laces in soapy water for 15 minutes and rub them between your hands. Wipe insoles by hand and let them dry fully — don't machine wash them.
Drying — where most damage happens
Stuff the shoes with paper towel to hold their shape and pull moisture out, then leave them somewhere with moving air, away from direct sun. Change the paper once after a couple of hours.
Never use a radiator, a hairdryer, a tumble dryer or a car dashboard in summer. Heat softens the adhesives that hold the sole to the upper, and it permanently changes foam. A shoe that's been baked feels flat and never recovers.
Full drying takes 12–24 hours. Plan around it.
By material
Mesh and knit uppers
Soft brush only, light pressure. Mesh scuffs if you scrub hard, and the scuffs show as fuzz. For stubborn marks, let the soapy water sit for a minute before brushing.
Suede and nubuck
Keep water off it. Use a dry suede brush and a suede eraser for marks, brushing in one direction to restore the nap. Water leaves rings on suede that are very hard to remove.
Leather
A damp cloth with a drop of soap, then a dry cloth. Leather tolerates moisture far better than suede but still shouldn't be soaked.
White midsoles
This is where a magic eraser (melamine sponge) earns its place. Use it damp on the rubber midsole and outsole only — it's mildly abrasive and will dull a printed logo or a painted upper.
Can I just put them in the washing machine?
You can, and lots of people do, and they get away with it more often than not. But you're gambling: the drum knocks the shoes around, the detergent is harsher than you'd use by hand, and even a cold cycle soaks the midsole through. If you do it anyway — cold water, gentle cycle, shoes in a mesh bag or pillowcase, laces and insoles out, no spin if you can avoid it, and air dry. Never the dryer.
For a pair you actually care about, five minutes by hand is the better trade.
Keeping them cleaner for longer
- Rotate. Two pairs used on alternate days last more than twice as long as one pair worn daily — the foam needs 24 hours to decompress.
- Brush after muddy runs, while the dirt is still loose.
- Protector spray on new suede or knit uppers, reapplied every couple of months.
- Store away from sun. UV yellows white foam and fades dyed uppers.
- Don't crush the heel. Untie the laces to take them off. The heel counter is structural.
Dealing with smell
Smell is bacteria, and bacteria need moisture. Remove the insoles after every run so they dry properly, rotate pairs, and wear socks with running shoes. If a pair is already bad, sprinkle baking soda inside, leave it overnight and shake it out. Cedar shoe trees also work well and last for years.
One thing not to do
Don't clean shoes you intend to return. If a pair doesn't fit, email contact@shoprunlife.com first — you have 30 days to change your mind and you never ship anything back to us.
Looking after a pair properly can add months. Picking the right pair in the first place helps more — start with our guide to choosing running shoes.