KEEN MENS SPARTA II Composite Toe Firm but flexible contoured neutral

Firm but flexible contoured neutral arch support with a deep heel cradle for increased comfort

Aerogel Thermal Insulation which protects your foot from heat transfer

Heavyweight for added comfort and warmth

A relaxed fit offers a little extra room through the seat and thigh

Stronger sewn-on-seam belt loops

KEEN MENS SPARTA II Composite Toe Firm but flexible contoured neutralKeen Men's Sparta 2 ESD. With an ESD outsole built for light industrial work, especially around sensitive electronics, this aluminum to work shoe is ready for long days in a production environment. Updated breathable mesh lining Non mutilating upper KEEN. ReGEN midsole all day comfort providing 50% energy return with every step Aluminum Safety Toe ESD rated outsole Oil and Slip Resistant, non marking rubber outsole Aluminum Toe Cap