Eliminating Shoe, Boot & Skate Odors with ClO2
Smelly shoes can be some of the worst odors, and some of the longest lasting. In many cases, it is because if how difficult it is to wash shoes to remove the organic soils and bacteria that is behind the odor. Now, with Envirotab, there is a better, faster way to save the shoes while destroying the odor.

Remove Odors from Smelly Footwear Overnight with Chlorine Dioxide by Envirotab!

To complete this deodorization, you will simply need these components:

A Shoe Tote with Tight-Fitting Lid

Envirotab 4g chlorine dioxide tablets pack front side and backside

Envirotab 4g ClO2 Generating Tablets

A Synergy Dual-Use Dispenser

Some Clean, Clear, Warm Water

Where Does Shoe, Boot & Hockey Skate Odor Comes From?

There are several factors that contribute to the unpleasant odor that often emanates from shoes, boots, and hockey skates. One of the main causes is excessive sweating or perspiration. When we engage in physical activities or spend prolonged periods in footwear, our feet sweat as a result of increased body temperature and friction. The combination of sweat and the warm, enclosed environment inside our shoes creates a perfect breeding ground for bacteria. These bacteria thrive in sweaty conditions and feed on the sweat, releasing foul-smelling substances as waste products.


Another cause of odor in shoes, boots, and hockey skates is the accumulation of moisture. This is often the case with construction boots and steel-toed footwear. If we wear our footwear in wet or damp conditions, it is likely that they will not dry completely before being used again. The moisture trapped in the material of the shoes can encourage the growth of mold and mildew, which produce a musty odor. Additionally, if shoes or skates are not properly dried after being exposed to water, they can develop a damp smell caused by the decomposition of organic materials within the footwear.


Furthermore, the type of material used to manufacture the footwear can also contribute to odor. Shoes and boots made from synthetic materials or those with poor breathability tend to retain moisture and trap sweat. This creates an ideal environment for the proliferation of bacteria and the subsequent development of odor. Similarly, hockey skates, often made with a combination of synthetic materials and foams, can absorb sweat and retain moisture, leading to odor issues.


Neglecting proper hygiene and not regularly cleaning and airing out shoes, boots, and hockey skates can worsen the odor issue. If not addressed promptly, the smell can become more potent over time as the bacteria, mold, and mildew continue to thrive and multiply.


Whatever the causes for odor in shoes, boots, and hockey skates: excessive sweating, moisture accumulation, the type of materials used, and insufficient hygiene practices. With minimal supplies, and in just the time it takes for you to get 40 winks, you can have fresh-smelling footwear once again! Here's the steps.

Related: Why Include ClO2 in your Regular Cleaning Routine?

The Steps to Odor-Free, Fresh-Smelling Shoes, Boots or Hockey Skates

Now, it must be stressed that it is exceedingly important that the material in your shoes are dry before you begin this procedure. Wet or damp shoes will become discolored in the presence of chlorine dioxide. Something that is not known to happen when fabrics or cloth materials are dry.

Related: Chlorine Dioxide Tablets for Mold Removal

toilet paper and paper towel cores are very handy

Step 1: Preparing and placing the footwear in the tote.

Select a container just larger than the shoes. Loosen the laces as much as possible so that the tongue can be well opened and out of the way of good airflow to all parts of the shoes. If boots or skates are high-tops and don't want to stay open, then use an empty length of toilet paper tube or paper towel core within the opening to give the vapors full access. Place inside.

Step 2: Preparing the vapor dispenser for action.

Using clean, warm water (preferably not from city water treatment facility), fill the dispenser to the shoulder of the container, Tear or cut open the foil pouch to expose the tablet. Do not touch the tablet. Instead, allow it to slide from the pouch into the opening of the dispenser. Replace the vented cap and close the vents for now.

Step 3: Placing the vapor dispenser in the tote & securing the lid.

Select your location in the plastic shoebox for the dispenser where it will be able to freely vent and not spill if jostled. Once ready, open the cap vent (DO NOT SMELL to see if its working) and place the dispenser into the showbox. Secure the lid and snap it tight. For best results, allow this to set overnight (6-8 hours) then remove the lid, the shoes**.

Watch the Process Video.

Envirotab 4g chlorine dioxide tablets pack front side and backside

**Leave the dispenser open and exposed to the room while you are out at the gym, work or school, it will help eliminate any residual odors in your bedroom.

This product and technique is sufficient to deodorize up to FOUR PAIR of smelly shoes, boots or hockey skates. Be sure to size and select the tote so that there is minimal open-air space.

Shop Envirotab Tablets and Get the Best Value in Cleaning & Deodorizing Available

Who Needs Envirotab Tablets & What Size Fits Your Applications Best?

To put it simply EVERYONE needs the simplicity, efficiency, power and efficacy of our Simply the BEST Chlorine Dioxide Tablets Available Anywhere!

  • Homeowners: Take a quick look at all of the applications below to see what you can do with just our 1 gram tablets and be AMAZED!.
  • Contract Cleaners: Every contract cleaner should stock and use our 4 gram tablets for cleaning, odor remediation, toilet reclamation, mold & mildew .
  • Hotel Housekeeping: Deep cleaning rooms after a long-term stay or pet stay will eliminate odors, freshen the air and reduce pet stress from past tenants.
  • Auto Dealers & Detailers: Detailers use the 1 gram tablets for washing down the dash, doors, headliner and upholstery, then gas the car with 20g.
  • Marinas & Campgrounds: Resell 1g tablets & 20g kits for deodorizing musty tents, campers and boats. Eliminate the odors and keep mildew from forming.
  • Veterinary Clinics & Kennels: 1 gram tablets are perfect for cleaning exam rooms while 10 gram tablets make a great 3 gallon solution for kennels.
  • Farmers & Homesteaders: The uses around the farm are endless! 1 gram tablets for udder wash before milking, removing black spots from plant follage and cleaning tools. 4 gram, 10 gram and 20 gram for treating water, cleaning greenhouses and sanitizing stalls after cleaning.

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