Keen Utility Boots: Men's 1031457 Black Gum Carbon Toe Liberty 6" Waterproof Boot

The Liberty might look traditional, but inside, it’s a whole new American Built beast. Get a workday-enhancing fit (wide toe, snug heel), Luftcell air-infused midsole cushioning for all-day comfort, and a more streamlined, less bulbous carbon toe. KEEN.FUSION construction forms a lasting bond between the upper and sole for a blend of durability and flexibility. The 6” upper, built with extra-thick leather from LWG-certified tanneries, combines high quality with a planet-friendly supply chain.

Features

KEEN.DRY waterproof, breathable membrane seals out moisture from the inside

Heat-resistant KEEN.ToughSole outsole rated up to 250°F/121°C

Assembled in the USA using the finest materials from around the world.

KEEN.FUSION construction fuses the upper to the sole for a longer-lasting bond without glues or solvents.

Nylon shank for midfoot support

Environmentally preferred premium leather from LWG-certified tannery for cleaner water

PFAS-free, durable water repellent repels water just as well as forever chemicals without harming the planet

Materials

Direct attach PU midsole for long-lasting comfort

KEEN Luftcell midsole infused with 100,000 microscopic air bubbles per cubic centimeter for all-day comfort

KEEN.TOUGHSOLE oil- and slip-resistant outsole that is lighter weight and more durable than rubber

Electrical hazard (EH) or Electric Shock Resistant (ESR) footwear helps provide a secondary source of protection in case of accidental outsole contact with live electrical circuits

Full-grain water-resistant leather

Removable metatomical insole for comfort and support

Metal Hardware

Leather Thickness: 2.00-2.20mm

Mesh liner provides breathability to help keep feet cool in warm environments

Care

Gently brush with a soft, damp sponge to remove loose dirt. Treat stains right away with a gentle cleaner.

Safety Features

Left and right asymmetrical, non-metallic carbon toes offer unobtrusive fit and are 15% lighter than steel

Meets ASTM F3445-24 and F2413-18 M I/75 C/75 EH standards

Meets ASTM F2913-19 SATRA non-slip testing standards

Meets ASTM F1677-96 Mark II non-slip testing standards

Meets ASTM SATRA TM31 material abrasion testing standards

Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards