Men's On Cloud X 4 US Size:9.5 FLEXFILM upper is lightweight and

FLEXFILM upper is lightweight and supportive

while a secure heel and midfoot create the locked-in fit needed for the trail

With X-VENT fabric technology

Rubber toe tip adds durability for planting and forward movements

FF BLAST™ PLUS ECO foam delivers softer landing and energised cushioning to keep you feeling comfortable on harder surfaces

Men's On Cloud X 4 US Size:9.5 FLEXFILM upper is lightweight andHIIT, mountain climbers, squat jumps? No problem. Here's an ultra flexible training shoe built for feel good workouts. Key features X shaped Speedboard for forefoot flex and versatility Helion superfoam midsole for comfort and soft landings Midfoot cage provides extra support and stability Excellent heel hold during multilateral movements Breathable recycled mesh upper Plush materials in the heel and tongue for enhanced comfort Rubber outsole for