From burpees to box jumps, take on all moves in total comfort with the Men's Cloud X 4 from On.  The Helion™ superfoam midsole delivers cushioning underfoot, while extra padding in the heel means even more comfort. For lateral stability, the midfoot cage and star lacing system wrap securely around the foot. The breathable mesh upper is made with at least 90% recycled polyester. As with many of On's shoes, the upper's yarn is dope dyed – a process that requires 90% less water compared with standard dyeing techniques. 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 traction during side-to side movements