Reebok Men's Yourflex Train 5.0 MT Running Shoe 100% Manmade Synthetic sole Mesh upper for breathability with added lateral support for stability Low-cut for mobility with a 3D Ultralite midsole for cushioning YourFlex outsole nodes to promote a great balance of natural motion and stability MemoryTech full-foot memory foam sockliner for all-day comfort Forefoot flex grooves for added flexibility