rocky boots portland

Portland models are offered with composite and steel safety toes; at least one listing notes an ASTM F2413 protective toe classification.

Many Portland models are described with an 8‑inch boot upper height.

Outsoles are rubber with heavy‑duty lugs and are described as oil‑resistant, slip‑resistant, and non‑skid to provide traction and durability.

Closures include lace‑to‑toe lacing on several models and at least one style that pairs speed laces with a heavy‑duty YKK side zipper.

Insole materials listed include polyurethane and foam; several models note removable footbeds, a Rocky Air‑Port footbed, and padded collars for added comfort.

Lining materials mentioned across Portland product details include nylon and polyurethane.

Heel heights are listed around 1.25 to 1.5 inches, and the boot shaft circumference is shown at about 15.0 inches.