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FAQ + live marketUpdated 2026-03-11
On Running Cloudmonster
On Running's most fun and cushioned shoe delivers a bouncy ride that works for running and all-day lifestyle wear, held back by a premium price and a slightly bulky aesthetic.
Community Score
83/100
Very GoodLensRunning
Comfort8/10
Durability5/10
SizingRuns half size big
WidthStandard fit
Dress codeAthletic
CushioningEVA
Only the measured sub-scores above are shown directly. The overall score also blends value, style or performance, and broader community sentiment.
Strong evidence — extensive community discussion
Showing the top 20 of 232 live listings.
Key facts
- Popularity: On Running's most visible model outside pure running
- Comfort: Bouncy and cushioned, though firmer than expected
- Fit: Slightly small; half-size up for average feet
- Value: Premium priced at $170+; justified for dual runners
- Use case: Running, daily training, travel, all-day comfort
- Risk: Bulky look and firmer-than-expected ride for max cushion
Shoe intelligence
Comfort 8/10Durability 5/10Size up ½RunningTraining
Guide
Full breakdown
On Running introduced the Cloudmonster as a max-cushion daily trainer, featuring an oversized CloudTec midsole with large hollow pods that compress and spring back. The shoe uses a Speedboard energy plate, engineered mesh upper, and a rubber outsole with exposed CloudTec elements. It broke out of the pure running market into lifestyle and travel use, becoming one of On's most visible models. The Cloudmonster 2 and 3 have iterated on the formula.
Questions answered
FAQ
Is the Cloudmonster comfortable for daily wear?
Yes. Many buyers purchase it for running and end up wearing it as an all-day shoe. The CloudTec midsole is bouncy and responsive, though it is firmer than pillowy max-cushion competitors like HOKA Bondi. It works well for walking, commuting, travel, and standing for extended periods.
How does the Cloudmonster fit?
It runs slightly small. Most reviewers recommend going half-size up from your usual running shoe size. The midfoot can feel snug on wider feet. For narrow to medium-width feet, the fit is secure and comfortable at the recommended half-size up.
Is the Cloudmonster good for running?
Yes, it is a legitimate running shoe that performs well for daily training and easy-to-moderate pace runs. The CloudTec midsole provides energy return and cushioning for distances up to half-marathon. It is not a racing shoe — it is designed for comfortable daily miles.
Why is the Cloudmonster so popular with non-runners?
The combination of genuine cushioning, a distinctive look, and the On Running brand cachet made it popular for travel and lifestyle use. Many buyers were drawn to it as a walking shoe that looks sporty without looking like a traditional running shoe. It fits the athleisure lifestyle well.
Cloudmonster vs HOKA Bondi?
The Bondi is softer and more plush underfoot — better for standing and walking on hard surfaces. The Cloudmonster is bouncier and more responsive — better for running and people who want energy return. The Cloudmonster looks more distinctive; the Bondi is more conventional. Both work well for all-day comfort.
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