OverviewThe Women's Cloudmonster Hyper takes the Cloudmonster silhouette and swaps the everyday Helion top for Helion HF — the PEBA-based hyper-foam first used on the Cloudboom Echo 3 — layered over a firmer CloudTec carrier. It is the women's build of On's max-cushion super-trainer: marathon-block volume with a livelier top layer than the standard Cloudmonster. The Cloudmonster 3 Hyper is the next generation with a taller stack, and the PAF is the collaboration piece; this is the original Hyper.DetailsBest for:Long runs, marathon-build Sunday efforts, steady aerobic volumeWorkouts that blend volume and tempoRunners training for a goal marathon who want a Helion HF dailySpecs:Category: Max-cushion super-trainer (Helion HF)Drop: 6 mmMidsole foam: Helion HF hyper-foam top layer (PEBA-based) over a firmer CloudTec carrierPlate: Speedboard (nylon / composite)Outsole: Rubberized CloudTec podsUpper: Engineered meshColourway: Glacier / Ivory, Iron / Black, Dew / LimeSizing: 6 / 6.5 / 7 / 7.5 / 8 / 8.5 / 9Materials & CareDesigned in Zurich. Brush off dirt and debris after each run. Remove laces and insoles; hand wash uppers with cold water and mild detergent. Do not machine wash, tumble dry, bleach or dry clean. Air dry away from direct heat; CloudTec pods and Helion foam last longer when the shoe fully dries between uses. Rotate pairs where possible. Do not re-DWR yourself on road models.Bundle & Save Build a bundle and save up to 10% off. Shop Bundle Builder