PU insole

pu insole: The gel design helps to provide shock absorption as you step.Absorb and reduce about 50% wallop 1. High elastic PU gel, can absorb wallop , reduce the burden of toe, knee and the waist. 2. . One size fit all, cut along the outline on the insole that maches your show size.36 46 3. . Cushions under your feet,will bring you the wonderfulfeeling of transcending time 4. Washable 5. Activated antimicrobial agent helps eliminate odor.