Hardworking comfort at its best. Turbo has the flexibility and all-day cushioning you need for long hours on hard surfaces. It's ideal for construction, factory, warehouse, or farm and ranch work. Features: -ATS® technology provides ergonomic support on uneven terrain -DRYShield™ waterproof breathable construction -Removable Energy Max™ anti-fatigue insole for maximum comfort -Shock-absorbing PU midsole inserts -Oil- and slip-resisting dual-density PU/TPU sole -90° heel -Direct-attach construction provides durability with lightweight comfort -Lightly padded collar and tongue top -ASTM F2413 M/I/C PR EH rated