Fill in the excess volume between shell and liner to get a snug fit. Customize and add padding to increase foot comfort. Quickly and easily installed, adhesive backed foam sheets or preformed pads are easily modified with utility knives or scissors.
Tweak your stance and fill in excess boot volume with heel lifts, insole shims, wedges and footbeds. All can be modified for a custom fit. Purchase larger size insole shims or lifts and easily cut to fit.