Like a race car, the NikeCourt Vapor Lite keeps most of its features under the hood. Its unique cushioning system is built to help you get to the ball as fast as you can. An innovative, 4-point strap takes learnings from race car harnesses to help keep your foot locked down during your fiercest matches. All in a lightweight, breathable design that's incredibly comfortable. Lightweight Containment. With a 4-point design that's inspired by a race car harness, a supportive strap wraps your foot from bottom to top. Ghillie loops on the bottom 2 laces hug your foot for extra support.Extra durable mesh breathes to help keep your feet cool. A molded rubber overlay on the medial side helps prevent wear from toe drag.Soft foam is placed near your arch so it's easier to align your ankle with your foot while banking. Harder foam along the outside of your foot helps you push off during fast movements whether you're playing tennis or pickleball.