This pair of Silipos High Heel Gel Insoles are designed using anti-bacterial biofoam that instantly cushions, comforts and protects a user\"s feet.The anti-bacterial biofoam inhibits the growth of bacteria and fungus therefore reducing the risk of infections. These Silipos High Heel Gel Insoles are manufactured to absorb shock and pressure from the base of the heel to ball of the foot. The slim-fitting design ensures that these high heel insoles are ideal for use in any high heeled shoe.