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

A stacked CloudTec® base delivers responsive compression on landing and a quick, energetic rebound at toe-off. Paired with Helion superfoam, the ride stays lively across long distances rather than packing out.

An embedded Speedboard channels energy from heel to toe, amplifying the shoe's natural rocker geometry for a forward-rolling stride that reduces effort on long runs.

The breathable knit upper adapts to foot movement without creating pressure points, and the wider fit accommodates natural foot swell so the shoe stays comfortable from the first mile to the last.
Product story
The Cloudmonster 3 in Twilight | White was designed for the kind of runner who logs miles before the world wakes up. The deep, muted twilight upper absorbs the mood of those pre-dawn roads, while the white midsole and accents keep the look clean and purposeful. It is a colorway that earns its place in a serious rotation without demanding attention.
At the heart of this shoe is a triple-layer CloudTec® cushioning system, a meaningful upgrade over previous generations of the Cloudmonster line. Each hollow pod compresses precisely on landing and springs back at toe-off, and the addition of Helion superfoam throughout the midsole means that energy return compounds mile over mile rather than fading. A Speedboard propulsion plate runs the length of the shoe, guiding your foot through a forward-rolling motion so each push-off feels efficient rather than effortful.
The Cloudmonster 3 is built for road running, and that focus shapes every detail. The compressed rubber outsole delivers reliable grip on pavement and light gravel alike, while the engineered knit upper moves with your foot and lets air circulate during sustained efforts. An enhanced rocker geometry reduces the muscular load at the end of each stride, which makes this shoe particularly well-suited for long runs, back-to-back training days, and recovery efforts where your legs still need real protection.
This shoe fits a wider range of foot shapes than most high-cushion road shoes, which matters when you are covering significant mileage and foot swell becomes a factor. Whether you are training through a marathon cycle, adding easy aerobic volume, or simply putting in daily miles on city pavement, the Cloudmonster 3 in Twilight | White is built to handle the work and look considered doing it.
Series
Cloudmonster 3
Fit note
True to size


Product FAQ
Common questions about fit, feel, and getting the most out of the Cloudmonster 3 in Twilight | White.
Runner notes
Natural feedback shaped around the fit, colorway, and ride profile of this exact product.