Model Number: LZD-001 Brand Name: Lizeng Key Specifications/Special Features: This is diabetic insole for diabetic patientsMade of EVA and plastazote foam materialPlastazote foam material is a new material and it is a famous material at diabetic insole fieldIt have some good features, such as smooth, soft, lightweight, easy to mold, foot careBottom blue part is EVA, the surface beige is plastazote foamDiabetic designed by feet expert to relief foot painThey are lightweight, resilientComfortable plantar surfaceDeep heel cup and provide unmatched stabilityHelp to reduce impact and fatigue