Danner Vicious BOA 4.5" Composite Toe Boot - Men's Size:16 Transition Zone tech links sole

Transition Zone tech links sole to Exo Spine for faster response

Grid back fleece for warmth & breathability

Vibram® Megagrip Outsole – High-traction rubber designed for confident footing on wet or technical terrain

Vibram® Fuga Outsole With its self-adapting lugs and specially formulated Megagrip compound

plus a secure zipped chest pocket

Danner Vicious BOA 4.5" Composite Toe Boot - Men's Size:16 Transition Zone tech links soleBuilt to take on the toughest jobs and deliver maximum performance, our legendary Vicious work boots are now available with the BOA Fit System. With just a turn of the dial, the systems dial, lace, and guides lock in the perfect all day fit. No need to take off your work gloves. With waterproof lacing, a GORE TEX lined leather upper, a shock absorbing midsole, a slip resistant Vibram outsole and a supportive fit thats as custom as it gets, Vicious BOA