Air, cedar and time come first. Treat by material after that.
Dry the pair completely, then match the fix to the upper. Koio calls moisture build-up the leading cause of shoe odor, and Puma says to let shoes dry completely in a ventilated area after every wear. Suede, calfskin and exotic each take a different treatment from a sneaker.
Every top result for this search is written for trainers. This guide starts from the upper instead: suede, calfskin or exotic, in a leather-lined boot. It names the sneaker steps that leather and suede makers warn against, and it sticks to what a named source says.
How can I deodorize my shoes?
Dry the pair fully first, then pick the fix that suits the upper material. Nike says shoes trap sweat and moisture, which is why drying comes before any spray or powder. The table sorts what each named source says by material.
| Upper | Fixes with a named source | Warnings from named sources |
|---|---|---|
| Suede | Ariat: dry it naturally, away from direct sunlight or heaters. Crockett & Jones: shoe trees gradually dry shoes from the inside. | Ariat: suede that dries too fast can stiffen and lose its softness. Koio: baking soda tends to dry out suede. Ariat uses cornstarch for oil stains, not odor. |
| Calfskin | Red Wing: air dry boots at room temperature. John White Shoes: rest leather 24 to 48 hours between wears. Crockett & Jones: shoe trees absorb moisture. | Red Wing: radiators and hair dryers can dry out the leather. Koio: baking soda tends to dry out leather shoes. |
| Exotic (python and similar) | Bespoke Western's python guide: the ordinary smooth-leather routine does not apply. | No source reviewed for this page gives an odor method for exotic skins, so this page gives none. Ask the maker. |
| Canvas or synthetic sneaker | Koio and Puma: baking soda. Nike: a vinegar and water spray inside, plus direct sun after exercise. Puma: hand wash removable insoles. | Koio limits baking soda to shoes made from and lined with canvas or synthetic materials. |
The Diplomat boot and the Broker and Banker loafers each list a leather lining on their product pages, so the leather advice covers the inside of the shoe as well as the outside.
What is the best odor eliminator for shoes?
For a leather boot, the best-sourced odor control is a shoe tree plus rest days between wears. Crockett & Jones says shoe trees have excellent moisture absorbency and gradually dry shoes from the inside. Koio says its own red cedar trees are naturally deodorizing and absorbent, which is a claim about its product.
John White Shoes says resting a shoe for 24 to 48 hours lets moisture evaporate from the leather upper, lining and insole. A second pair makes that rest possible.
Baking soda has a source for sneakers only. Puma recommends sachets in sneakers between wears, and Koio limits the method to canvas or synthetic shoes with a matching lining. No source reviewed here supports baking soda or cornstarch for odor on suede or calfskin, so this page recommends neither for them.
Does vinegar remove shoe odor?
Nike publishes a vinegar spray for sneakers, and no source reviewed here covers vinegar on suede or calfskin. Nike's version is equal parts white vinegar and water, sprayed inside the shoe. It is a separate step from the sun-drying advice on the same page.
Ariat says to use water on suede sparingly, and only for water or salt stains. That places any wet spray on a suede boot outside what these makers describe.
Is it safe to dry smelly shoes in the sun or with heat?
Leather makers in this guide say to dry boots away from heat, while Nike's direct-sun line is a separate instruction written for shoes after exercise. Nike says to put shoes in direct sunlight for a few hours to dry completely before the next wear.
Red Wing says radiators and hair dryers can dry out leather. Ariat says to dry wet suede away from direct sunlight or heaters. Follow the maker of the upper you own.
How do I remove odor from shoes immediately?
The quick steps with a source are to pull the insoles if they lift out and to let the pair dry in open air. Puma says to remove insoles only when they are removable, and to leave attached ones in place. Nike quotes trainer Erica Coviello saying insoles are porous and hold moisture.
Check how your boot is built before you pull anything. Bespoke Western's guide describes the Goodyear welt as stitched to a boot's upper and insole. No source promises an instant fix, and drying takes the hours John White Shoes gives above.
Can you put smelly shoes in the washing machine?
Allbirds is the one source here that gives a machine-wash routine, and it covers its own sneakers. Allbirds says to remove insoles and laces, then air dry and avoid machine drying, with exceptions for some styles.
The leather makers reviewed here describe drying and brushing routines for boots and suede. None of them gives a wash cycle, so a boot stays out of the machine on this page.
Which boot should I pick if I want fewer odor worries?
Pick a leather-lined boot you can rest between wears, and own two pairs so each one gets its 24 to 48 hours. The Diplomat in bourbon calfskin is a leather-lined boot, per its product page. The Broker carries the same lining, but it is a penny loafer rather than a boot, so it answers a different question than this one.
Pick suede if you will dry it slowly and brush it. Pick calfskin if you want the simpler routine: air, a shoe tree and a rest day. Pick a sneaker, canvas or synthetic, if you want the baking soda method. Browse every pair in the Bespoke Western boot collection.
Quick answers
How do you get smell out of shoes overnight?
Overnight airing starts the job, and John White Shoes says leather needs 24 to 48 hours to dry fully. Plan a rest day or two between wears, with a shoe tree inside.
Do tea bags or cat litter work in leather boots?
Koio advises against damp tea bags and cat litter. It says they can leave behind even more odors and ruin materials like leather and suede.
How long should shoes rest between wears?
John White Shoes says 24 to 48 hours for leather. Puma says to let shoes dry completely in a well-ventilated area every time you wear them.
Where should I store shoes between wears?
Puma says a locker, car trunk or closet is the wrong place for damp shoes. Clarks says to keep boots in a shoe tree when you are not wearing them, which helps them hold their shape and stay free of wrinkles.
Can I use a hair dryer on wet suede?
Ariat allows the lowest heat setting held several inches away, and says too much heat can make the leather tighten or crack. Its first choice is to let suede dry naturally.
Bottom line
Dry first, rest each pair for a day or two, and keep a shoe tree inside. Use baking soda and vinegar only where a named source covers your material, which today means canvas and synthetic sneakers. For suede and calfskin, a slow air dry is the sourced route.
Where to go next
- Bespoke Western boots
- How to clean suede shoes and suede boots
- How to clean leather cowboy boots
- How to condition cowboy boots
- Snakeskin cowboy boots, and how to care for python
Sources: Nike, "How to Remove Shoe Smell"; Puma, "How to Deal with Stinky Shoes"; Koio, "How to Deodorize Shoes"; Ariat, "How to Clean Suede Boots"; Red Wing Shoes, boot care; Crockett & Jones, shoe care; John White Shoes, "Why You Should Rotate Your Shoes"; Clarks, "How to Clean and Protect Leather & Suede Boots"; Allbirds, shoe care; Bespoke Western product pages and house guides, checked 2026-09-29.
