For EMS and other public service members who need to be ready for any situation they might walk into, Tac One is built to deal with the unknown.This medical public service boot is bloodborne pathogen resistant, making it safer for anyone who might encounter blood. Rocky Waterproof construction guarantees dry feet all day. Experience comfort with our patented Comfort Tracks footbed. The EVA midsole and fiberglass shank add stability and allow you to confidently go about your day in comfort.With a high abrasion mesh and PU overlay for added durability, this boot will give you peace of mind while you perform your job. Fiberglass shank This product is intended for severe wet conditions. Made with PFAS chemicals Bloodborne pathogen resistant Oil and slip-resistant outsole Guaranteed RockyA(R) Waterproof construction Light and flexible cement construction Comfort Track footbed High performance abrasion-resistant mesh upper with TPU overlay for added durability Water Resistant EVA midsole 3 Inches in height