Rubber sole Nike Zoom units under the forefoot compress under your weight then spring back, providing a responsive feel. The cushioning is visible from the sides, giving you insight into the technology. Padded collar helps to contain your ankle, while the rigid external heel counter helps keep you stable over the footbed. Outsole rubber is designed to be flexible. A shockwave-inspired tread pattern provides aggressive traction. Partial bootie with tongue construction Molded lion detail on heel Be a force on the court in the LeBron Witness 4 a great fit for powerful players who want good ankle support but still feel light. The sculpted, padded collar and exterior heel counter provide a stable fit, while visible cushioning units under the forefoot return energy with every step.