If your On Cloud shoes are looking beat after a tough run, you’re not stuck with dirt for good. You can safely clean them in the washer with the right technique.
Prep first: knock off loose dirt, remove insoles and laces, and place the shoes in a mesh laundry bag. This keeps the shoes from banging around and protects the machine.
Set the washer to cold water and a gentle cycle, avoiding hot temps that can warp the foam. Add a touch of detergent, no bleach.
Air dry away from direct heat; stuff paper towels in the toe area to retain shape. Do not use a dryer; sun is okay if mild. Reassemble laces after completely dry.
If you’re unsure about the fit after washing, repeat the process or clean the outsole with a soft brush. Regular maintenance keeps Cloud shoes looking fresh and performing at their best.
Preparation and Feasibility
Check Warranty and Care Labels
On Cloud shoes feature a knit upper and a foam-based CloudTec midsole, with varying construction by model. Because materials, glues, and coatings differ across lines, care guidelines can change from pair to pair. Always start by reading the care label and the manufacturer’s official guidance for your exact model to minimize risk. If the label advises hand washing only, proceed with caution or skip the washer entirely.
Beyond the label, consider your warranty and the potential consequences of machine washing. Even when a model technically tolerates a cycle, repeated washing can accelerate wear, cause color fading, or loosen adhesives over time. If there is any doubt, opt for hand washing or spot cleaning instead, and reserve the washer as a last resort for models explicitly approved by On or retailers with clear, model-specific instructions.
Inspect Components and Pre-Clean
Before any washing, inspect the shoes for obvious damage that could worsen in a machine: loose stitching, torn mesh, detached outsole, or swollen midsole edges. Addressing minor issues beforehand reduces the chance of a failure during the cycle. Remove and wash or replace any removable parts that will tolerate machine washing, such as laces, and consider removing the insoles if they are foam-based and not designed to get thoroughly wet.
Pre-clean surfaces to minimize deep staining during the wash. Brush off loose dirt from the outsole and upper with a soft brush, then treat any stubborn stains with a mild, fabric-safe cleaner or a gentle paste of baking soda and water. This step helps prevent the washer from turning surface grime into embedded grime that’s harder to remove later.
Cleaning Agents and Tools
Detergent Choices and Stain Pre-Treatments
Use a mild, color-safe detergent with no harsh additives, optical brighteners, or fabric softeners. Harsh chemicals can degrade the knit upper or the foam midsole over time, reducing cushioning and fit. For particularly stubborn stains or odors, apply a small amount of a gentle stain remover to the affected area and work it in with a soft brush, then rinse with a damp cloth before washing.
Avoid bleach and solvents, which can damage synthetic fabrics and reduce the integrity of reflective elements on some on-brand models. If you choose to pre-treat, test a hidden area first to confirm there’s no color transfer or fabric degradation. After pre-treatment, ensure all residues are removed so they don’t foamingly react during the wash.
Tools for Washing (bag, Towels, Brush)
These steps work best when you use protective tools: a sturdy mesh laundry bag to contain the shoes, a couple of old towels to cushion impact within the drum, and a soft brush for on-shoe agitation. Place shoes in the mesh bag to prevent them from banging against the drum or other items. The towels help balance the load and reduce vibration during the cycle, protecting both the drum and the shoes.
Have your laces separated from the shoes in a small bag or knot them to keep them from tangling with other items. If you remove insoles, wash them separately in a second mesh bag to ensure they dry evenly and don’t trap moisture inside the shoe. This setup minimizes friction and potential abrasion during tumbling in the wash.
Washer Settings and Cycle Optimization
Temperature, Cycle, and Load Orientation
Set the washer to a cold or warm water temperature, avoiding hot water that can warp foam components or fade colors. A cold cycle is generally safer for most On Cloud models and helps preserve both the knit upper and the cloud foam. Use a gentle or delicate cycle with a short duration to reduce mechanical stress on the shoe’s structure.
Choose a small, low-energy load and place the mesh bagged shoes in a way that prevents them from being crushed by heavier items. If your machine allows, enable a low spin to limit agitation. Avoid heavy-duty cycles or extended wash times, which can amplify friction and risk detaching glue or distorting the midsole geometry.
Protecting the Shoes and Drum During Wash
Always wash shoes in a mesh bag to cushion the walls of the drum and to keep the shoes’ shape stable. If you don’t have a bag, you can place the shoes inside a pillowcase secured with a knot or zip tie, but a proper laundry bag remains the best option. Add a couple of old towels to the drum to balance the load and dampen vibration, which helps prevent banging noises and potential damage.
Close any zippers, fasten Velcro, and tie the laces loosely to avoid tangling or snagging. Do not stuff the drum with dozens of items; the goal is a gentle, balanced tumble that minimizes stress on the knit upper. After the cycle, promptly move the shoes to a dry area to begin the drying process and prevent mildew formation.
In-Shoe Care During the Wash
Laces and Insoles Handling
Laces should be removed and washed separately in a small bag or a gentle cycle inside a pillowcase. This prevents them from wrapping around the drum and potentially causing malfunctions. If laces are over a year old or heavily soiled, you may replace them; clean laces in the same manner as other dresses when possible to keep uniform appearance across the pair.
Insoles deserve special attention. If the insoles are removable and machine-washable on a gentle cycle, wash them in a separate bag and air-dry completely before reinserting. If the insoles are foam-based or not recommended for machine washing, hand wash them gently in lukewarm water with a mild detergent and let them air-dry fully away from direct heat.
In-Shoe Agitation and Layout in the Drum
During the wash, place shoes with the toe facing forward and heels back to maintain form and minimize creasing. Position the shoes to avoid direct contact with the drum’s inner wall; the mesh bag provides a buffer that reduces surface abrasion. The idea is to let water circulate through the fabric rather than rub aggressively against the drum.
Keep the interior space of the bag mildly packed but not compressed; shoes should have room to move slightly to loosen ground-in dirt without grinding against each other. If your machine supports it, select a lower agitation setting and a shorter cycle to reduce stress on the upper knit and the midsole. The overall aim is clean shoes with minimal structural distortion.
Post-Wash Care and Drying
Drying Methods and Timing
Air drying is the safest and most reliable method for On Cloud shoes after a washer cycle. Remove the shoes from the bag and reshape them gently, then stuff the interior with clean, dry towels or paper to help retain form and wick moisture. Place the shoes in a well-ventilated area away from direct heat sources or sunlight to prevent warping or discoloration of the fabric.
Avoid tumble-drying unless the manufacturer explicitly states it’s safe for your model. If you must use a dryer, opt for the lowest heat setting and a short cycle, and ensure the shoes are inside a protective bag to minimize direct friction with the drum. Always confirm that the insoles and laces are completely dry before reassembling the shoes.
Deodorizing and Reshaping
To maintain freshness, sprinkle a light layer of baking soda inside the shoes after they dry, then let them sit overnight before shaking out the residue. For odor-prone pairs, consider using a moisture-absorbing activator inside the toe area while they dry to prevent dampness that invites mildew. Recheck fit and evenness of the midsole once dry to ensure there’s no misalignment after washing.
Keep the shape intact by using shoe trees or stuffing with rolled newspaper or tissue during the drying phase. When storing, keep the shoes in a breathable bag away from moisture and heat sources. Regular maintenance, including quick wipe-down after use and periodic deeper cleans, helps preserve cushioning integrity and color fidelity over time.
Troubleshooting and Maintenance
Stains, Discoloration, and Glue Issues
If a stain persists after washing, treat it with a targeted approach—repeat a gentle pre-treatment on the area and run a brief, cool wash. Do not use aggressive stain removers that could degrade the knit; opt for test patches on hidden areas first. Discoloration can occur with repeated cycles, especially on reflective elements or darker fabrics, so monitor color changes after each session.
Glue separation or detachment of components is less common but possible after repeated washing. If you notice looseness around the outsole, midsole, or upper seams, give the shoes a rest from the washer and consult On customer support for model-specific repair guidance. In some cases, professional re-gluing or replacement parts may be required to preserve performance and safety.
Long-Term Care and Prevention
Create a simple maintenance routine: a quick post-workout wipe-down, an occasional gentle wash on a cold cycle if allowed by model, and proper drying away from heat sources. Store shoes in a cool, dry place and rotate pairs to reduce wear on any single pair. Consider spraying with a fabric-safe protective spray designed for technical fabrics to improve stain resistance and cleanup ability between baths.
Incorporate a light odor-control practice by washing laces separately every month and refreshing insoles when necessary. Avoid exposing the shoes to direct sunlight for extended periods, which can degrade colors and fabric integrity. By balancing cleaning with careful storage and rotation, you’ll extend the life of On Cloud shoes while keeping them looking and performing their best.
Conclusion
Washing On Cloud shoes in a washer can be workable under the right conditions, but it requires careful preparation, model-specific guidance, and gentle handling. Start by checking care labels and warranty implications, then use a mesh bag, cold water, and a delicate cycle with mild detergent. Prioritize air drying and structural protection to preserve the knit upper, foam midsole, and overall fit over time.
When in doubt, prefer hand washing or spot cleaning for repeated maintenance, and reserve the washer for truly necessary deep cleans. With thoughtful steps and consistent care, your On Cloud shoes can stay comfortable, supportive, and visually clean—ready for miles of running and everyday wear. The key is balancing convenience with longevity through informed, meticulous cleaning practices.
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