This is a Protection Level 2™ moderate to hot weather product that is designed for use on day hikes on flat or varied terrain. If this product does not give your feet the protection you require, you need to try a Protection Level 3™ product, which provides the most protection available today and requires a proper shoe/boot fit.

Features:
1) Lightweight padding in the heel and ball protect the foot from shear and impact forces and helps to prevent painful blistering.
2) Lace pad protects the top of foot against boot lace pressure.
3) Spandex and low density padding in the arch create a snug fit.
4) Ventilation panel enhances wicking.