DETAILS Upper: The upper is divided into functions: support and resistance. In the heel region, a closed mesh provides support, in the forefoot region, an overlay mesh provides all the resistance necessary for the activity. - TPU laminate side panel adds support and stability to your movements. - The flat monocolor shoelace reinforces security during set transitions. - Ribbon on the back to make it easier to put on. - Foam-coated polyester fabric lining for comfortable performance. - 4mm Cellfit polyurethane foam offers maximum comfort. - Midsole made of Micro G® foam which, with its properties, transforms a subtle landing into an explosive take-off. - TriBase™ technology rubber maximizes contact with the ground and promotes greater natural stride, in addition to wrapping around the sides to assist in the execution of specific exercises. - Against manufacturing defects. - National.