Men's Speedworks ESD by Keen Utility (Store Only) Shoe size:14 Polyester fabric top cover with

Polyester fabric top cover with anti-microbial protection

A long-time customer favorite

Natural rubber outsole for an authentic retro-athletic feel

TempSens technology inside the boot automatically adjusts to you to maintain an optimal temperature

Men's Speedworks ESD by Keen Utility (Store Only) Shoe size:14 Polyester fabric top cover withOur lightest ESD work sneaker returns up to 60% energy with each step. Get higher breathability, more heel stability, and better traction than ever before. Non metallic carbon fiber toe Non mutilating uppers to reduce the chance of marking or scratches Oil and slip resistant non marking rubber outsole KEEN. LOCKFIT heel support KEEN. ReGEN+ midsole cushioning