Made of durable Poliyou and dual-density foam, the Merrell Custom Fit Footbeds give you the freedom to customize the fit of your footwear by providing 3 different densities. In addition, it molds to the shape of your foot for total comfort and support.
• Top layer made of comfortable and durable Poliyou
• Wicks Moisture
• Odor Resistant
• Shock Absorbing