Limited edition Top Covers made in collaboration with ultra-endurance cyclist Lael Wilcox.

Lael Wilcox Thin Top Covers are the replacement comfort layer for any Tread Labs Thin insoles: Ramble, Pace, or Dash. They attach to the arch supports with a low-profile hook and loop, making them easy to replace or swap with other styles of top covers to fit all your shoes. They are constructed with a 3mm thick, higher density foam for a firmer feel.