On Cloudmonster Void Unisex Marathon Running Shoes – Rose | Pearl

On Cloudmonster Void – Unisex Marathon Running Shoe

The On Cloudmonster Void is a distinct expression of On’s maximum-cushion Cloudmonster platform — the same high-volume Helion™ superfoam midsole with CloudTec® cloud pods that defines the Cloudmonster’s energy-return and cushioning presence, now constructed with a dual-layer upper architecture that introduces a translucent mesh overlay as the shoe’s defining structural and aesthetic element. The Void’s outer layer — a fine, near-transparent mesh that covers the full upper — creates a depth and dimensional complexity at the shoe’s surface that a standard single-layer upper cannot produce: the outer mesh catching and returning light differently from the inner layer beneath it, the two layers in combination creating a surface that changes character across viewing angle, light condition, and distance. Built for long-distance training and marathon performance, for runners who demand maximum cushioning and a shoe whose surface carries more visual information than any single material can contain.

Colorway

This style is offered in the Rose | Pearl colourway — the most tender and most materially nuanced of the Cloudmonster Void colourways: a three-colour composition in blush rose, pearl white, and the red-and-white of the Swiss flag, in which the Void’s dual-layer construction is used not to create contrast but to create depth — the pearl mesh over the rose knit producing a surface that is neither pink nor white but something between them, a colour that exists only because two layers are present and would not exist if either were removed. The upper’s inner layer is a blush rose engineered knit — a low-saturation, warm-toned pink in the register of cherry blossoms, of rose quartz, of the pink that appears in natural materials when red is present only as a warmth rather than a colour: not a fashion pink or a saturated pink, but the most restrained pink a textile can carry while remaining unambiguously rose. This blush rose covers the full inner upper in a resolved, quiet ground, its warmth present as a temperature rather than a chromatic statement. Over this rose ground, the Void’s pearl-white translucent mesh outer layer creates the composition’s defining optical event: the mesh’s near-white threads lay over the rose knit, and the combination produces a surface that reads as a softened, veiled rose — the pink present but diffused, the white present but coloured by what is beneath it, the two layers producing a blush that is warmer than white and lighter than rose. The mesh’s horizontal rib structure is visible across the upper’s lateral surface as a fine linear texture, the construction’s geometry readable at close range as an additional surface element layered over the colour composition. The ON RUNNING wordmark and the tonal On circular logo are visible as surface impressions within the mesh structure, the brand marks as near-invisible dimensional elements in a composition where every element is in the same pale, soft register. A Swiss flag badge — red ground, white cross — marks the rear heel lateral surface as the composition’s single fully saturated element: the only red in a composition otherwise entirely in the pink-to-white range, the national identity mark as a chromatic anchor that prevents the rose-and-pearl from reading as merely soft and gives it a specific, located identity. A pearl-white Cloudmonster midsole — the rounded-aperture CloudTec® cloud pods in the same warm ivory-white as the outer mesh — extends below the upper in near-tonal continuity: the sole as a warm pearl continuation of the upper’s lightest register. A pearl-white outsole grounds the composition at contact point in the same register. White laces thread the lacing system in the composition’s palest note. Rose within. Pearl without. Red at the heel. The Cloudmonster Void’s Rose | Pearl as a composition in which the shoe’s most distinctive structural feature — the translucent outer layer — is used to produce a colour that neither layer contains alone.

Key Features

• Pearl Mesh over Rose Knit – A Colour Two Layers Deep – Blush-rose engineered knit inner layer beneath a pearl-white translucent mesh outer layer: the two-layer combination producing a surface that reads as veiled rose — neither the pink of the inner layer alone nor the white of the mesh alone, but the colour that exists only when both are present together
• Blush Rose Inner Knit – Low-saturation warm blush-rose engineered knit in the register of cherry blossoms and rose quartz — the most restrained pink a textile can carry while remaining unambiguously rose, the inner layer’s colour present through the pearl mesh as a warmth and a temperature rather than a chromatic statement
• Pearl-White Translucent Void Mesh – Fine near-transparent pearl-white outer mesh with visible horizontal rib construction — the Void’s signature structural layer, its mesh geometry readable as a fine linear texture at close range and as a soft veil over the rose at distance
• Swiss Flag Heel Badge – Red-ground white-cross Swiss flag badge at the rear heel lateral surface — the composition’s single fully saturated element, On Running’s national identity mark as the only red in an otherwise entirely rose-to-pearl palette
• Pearl-White Midsole and Outsole – Rounded-aperture CloudTec® cloud pods and outsole in warm ivory-pearl white — the sole in near-tonal continuity with the upper’s pearl mesh layer, the cushioning architecture as a pale, warm structural continuation of the upper above
• Helion™ Superfoam – On’s proprietary high-rebound foam formulation — lightweight, temperature-stable, and energy-returning across long-distance training loads
• CloudTec® Midsole – Original Cloudmonster rounded-aperture cloud pods — maximum cushioning volume and energy return for long-distance training and marathon performance

Product Details

• Brand: On Running
• Model: Cloudmonster Void
• Gender: Unisex
• Use: Road running, marathon training, long-distance performance
• Closure: Lace-up
• Upper Material: Blush-rose engineered knit inner layer with pearl-white translucent mesh outer overlay; Swiss flag badge at rear heel
• Midsole: Helion™ superfoam with CloudTec® rounded-aperture cloud pods in pearl white
• Outsole: Rubber in pearl white

Size Guide

Please refer to the size chart before ordering. If you are between sizes or prefer a roomier fit, we recommend choosing the larger size.

Please select all required options before checkout. Colors may vary slightly depending on screen settings — please refer to product images for accurate representation.