Use in dress or athletic shoes for heel spurs, plantar fasciitis, knee and back pain and Haglund heel. Duo-density, medical-grade silicone ensures support and shock absorption. Softer silicone dots cushion sensitive areas. Lower profile thickness (4mm) offers patient comfort.  Retains resiliency and will not dry out.  Hypoallergenic, nontoxic, oderless and washable.  Sold in pairs.  1-year warranty. Sizes are as follows:

Small Men's 2 - 4 OR Women's 4 - 5

Medium Men's 5 - 6 OR Women's 6 - 9

Large Men's 8 - 10 OR Women's 10 - 12

Xlarge Men's 10 & up OR Women's 12 & up