Nike SFB Air Field Ukiah 8" Tactical Boots | Fire Authority。Nike SFB B1 Outsole Air Heel Cushion Black Hight Top Boots Men\'s Size 15 NWOT New with tags. Approximate measurements: boot height 8”, heel height 1.75\". -Polishable synthetic leather provides durability and breathability -NIKE Air cushioning in the heel equips you with comfort -Dual-zone lacing integrates with a durable webbing system for enhanced stability and a locked-in fit -Ventilation ports on the side help keep your foot cool -Foam midsole gives you lightweight cushioning -Rubber outsole with reinforced heel offers durable traction on a variety of surfaces -Added pull tab for ease of entry Please send a message with any questions you may have. Thank you for browsing!