WH-01023 Dongguan wanghua Massage insole

This technologically advanced design allows grooves in the gel to act like tiny springs, absorbing the stress of impact on the high pressure points in the heel and the ball of the foot

This works by the gel first collapsing to absorb the shock, then it springs back, providing energy return with each step

They are an ideal choice for physical and sporting activities as well as for everyday use providing comfort and support when you need it most

The gel absorbs the impact on the whole foot and can help reduce stress and strain on the ankle, knee and lower back

Trim to fit for a custom fit.

Website: www.dgwanghua.com