Our Redwood Falls men's boots are waterproof and feature an OrthoLite(R) footbed, the superior traction of our patented L7 multi-directional lug design, and a ReBOTL(tm) fabric lining containing at least 50% recycled plastic. Heel Height: 1" Upper made with waterproof Premium Timberland(R) Leather Lace-up style ReBOTL(tm) fabric lining OrthoLite(R) footbed EVA midsole Steel shank for arch support TimberDry(tm) waterproof membrane Gripstick(tm) rubber outsole Our patented L7 lug design features multi-directional leading edges with beveled lug sidewalls