Cushioning
iMid

On | Standards
Every Cloudmonster is engineered to On's highest standards - tested by athletes, certified for performance, and built to exceed your training goals.
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Mid
Responsive
Standard
6mm

Hollow cushioning pods compress on impact and spring back on toe-off, giving the Cloudmonster Void its signature soft-yet-responsive feel across any surface.

An integrated Speedboard plate runs through the footbed to guide each stride forward, countering the sink that often comes with maximum cushioning.

The structured haptic mesh keeps the shoe light and ventilated through long runs and long days, while TPU eyelet stays and a perforated tongue add a refined, low-profile finish.
Product story
The Cloudmonster Void in Fog | Pearl is a shoe for people who want serious cushioning without a serious aesthetic. The cool grey and soft off-white tones read almost like a running shoe that has been washed clean of any noise, which is exactly the point. It goes with everything you already own, and it does not announce itself before you walk into the room.
Under that understated exterior sits the same CloudTec cushioning that defines the Cloudmonster line. The hollow cushioning pods compress on landing to absorb impact, then rebound to give energy back on the push-off. A Speedboard embedded through the midsole adds a subtle forward snap, so transitions feel efficient and continuous rather than soft and sluggish.
The haptic mesh upper is structured enough to support a run, but breathable and light enough for a full day of movement. TPU eyelet stays tighten the lace-up fit without adding bulk, and a perforated microfiber tongue sits flat against the foot through long hours. Rubber outsole pads grip pavement, packed trail edges, and gym floors equally well.
The Cloudmonster Void is a genuinely versatile shoe, and the Fog | Pearl colorway pushes that versatility further. Heavier runners, those returning from injury, nurses and educators spending hours on their feet, and weekend runners building mileage will all find something useful here. If you need a shoe that absorbs the day and stays out of the way visually, this is it.
Series
Cloudmonster Void
Fit note
True to size


Product FAQ
Common questions about the Cloudmonster Void in Fog | Pearl, answered honestly.
Runner notes
Natural feedback shaped around the fit, colorway, and ride profile of this exact product.