Cloudrunner 3 Waterproof (men)

Your Favourite Everyday Runner, Evolved — Now Waterproof
The On Cloudrunner 3 Waterproof is a men's stability road running shoe that takes one of On's most trusted daily training platforms and adds a critical all-weather upgrade: full waterproof protection for runners who refuse to let the forecast decide their training schedule. Building on the standard Cloudrunner 3's meaningful improvements over its predecessor — a wider base, a structured heel clip, deeper CloudTec cavities for enhanced stability, higher sidewalls for a more secure ride, and a lowered 8mm heel drop for a more universal stride — the Waterproof version adds a sealed upper construction that keeps feet dry in wet conditions without sacrificing the breathability and premium feel that have made the Cloudrunner a go-to daily trainer. Stable, supportive, and built for the long haul — this is the everyday runner that handles everything the day throws at it.

Premium Recycled Polyester Upper, Waterproof Construction
The Cloudrunner 3 Waterproof features a high-quality recycled polyester upper with a waterproof membrane that creates a sealed barrier against rain, puddles, and wet surfaces — keeping feet dry throughout runs in challenging weather conditions. The well-padded construction features a cushy tongue and heel collar that hug the foot comfortably from the first mile, while suede accents on the lacing system add a touch of refined style that makes the shoe work equally well for everyday wear and running. The wider last compared to the Cloudrunner 2 provides a more accommodating fit through the forefoot and toe box — a welcome improvement that makes this shoe a particularly strong choice for runners with slightly broader feet. Standard lacing provides a fully adjustable, personalized fit across different foot shapes and widths. Made in Vietnam from recycled polyester materials, true to size with a regular fit.

Helion Superfoam, Deeper CloudTec Cavities, Heel Clip — Stable Every Mile
The Cloudrunner 3 Waterproof's engineering story is told from the sole up. The Helion superfoam midsole delivers consistent, firm-to-moderate cushioning throughout — absorbing impact reliably on every footfall while maintaining the stable, grounded feel that defines the Cloudrunner's character. Deeper CloudTec cavities in the outsole provide enhanced stability during both landings and toe-offs, creating a more secure, confidence-inspiring ride compared to the previous generation. A structured heel clip adds meaningful support and structure at the rear of the shoe, holding the heel firmly in place and reducing the tendency to overpronate — making this a mild-to-moderate stability shoe that suits runners who need a little extra support without the bulk of a traditional stability trainer. A more pronounced decoupled heel and a modest forefoot rocker geometry promote smooth, natural heel-to-toe transitions with every stride. The drop in the Cloudrunner 3 was lowered from 10mm to 8mm compared to the previous model — a change that broadens its appeal to a wider range of gait patterns and stride types. 

The Details

• Fit: Regular width; true to size (US Men's 8–13)
• Heel Drop: 8mm
• Stack Height: Approximately 31mm heel / 23mm forefoot (men's)
• Weight: Approximately 325g (men's, Waterproof version)
• Upper: Recycled polyester with waterproof membrane; suede accent details
• Midsole: Helion superfoam with deeper CloudTec cavities
• Outsole: Rubber with CloudTec pod pattern and wider base
• Heel Support: Structured heel clip; higher sidewalls
• Closure: Standard lace-up
• Origin: Made in Vietnam
• Technology: CloudTec, Helion superfoam, waterproof membrane
• Support Type: Mild-to-moderate stability
• Best For: Daily training, easy miles, wet-weather running, walking, lifestyle
• Features: Shock absorbing, arch support, cushioned, breathable design, lightweight, waterproof, recycled materials