Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
HeiQ Smart Temp is an intelligent thermo-regulating techno- logy for fabrics
 Dermatologist Tested
- Moisture wicking yarns and zoned mesh ventilation areas keep your feet cool and dry
Partially gusseted tongue
- Outer layer attachment works with other On apparel items
On Running Women Cloud X 4 - Black / Eclipse Size:US 6 / UK 4 / EU 37 HeiQ Smart Temp is anHIIT, 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