... size 3.thcikness :2mm-90mm Wearable shoe sole:1.material: Grade A, Grade B,Grade C,EVA ,PE, RUBBER2.color : any color is available3 ... qualityshoe sole materialRubber and Plastic Products is a new environmentally friendly plastic foam material, has a good buffer, seismic, thermal insulation, moisture ... , forming; due to the larger different density, can also have a wider range of uses. shoe sole