ON Men's Cloudmonster 3 - Olive Eclipse

The Cloudmonster 3 is designed for runners who want serious stack height without a sluggish feel. The Olive Eclipse colorway leans into muted, earthy tones — a subdued olive upper set against a deep eclipse sole.

CloudTec Phase geometry creates a progressive, softened landing that rolls through to a snappy toe-off. Helion+ foam keeps the ride light and resilient, and the engineered mesh upper wraps the foot securely without excess bulk. A reliable daily trainer that wears well both on and off the road.

Sizing

• Length: True to size
• Width and toebox: A moderately broad toebox, though measurably narrower than the Cloudmonster 2. Standard width only.
• Fit notes: No heel slip or lace bite reported, with a snug, secure heel. The midfoot feels a touch roomy until the laces are cinched, after which it locks down well.