Didn't just choose the name Endurance for these work boots. They earned it. Built for the long haul with performance, protection, and comfort features you can depend on to get you through challenging days on the job. You'll appreciate their Premium Timberland full-grain leather uppers that include hinged, external metatarsal guards for comfortable protection, even when squatting, plus steel safety toes, Timberland PRO rubber toes and backstays for extra durability, Anti-Fatigue Technology footbeds and midsoles for shock absorption and energy return, puncture-resistant plates, and breathable, moisture-wicking linings made of ReBOTL material containing at least 50% recycled plastic. Underneath, you'll find the heat-, oil-, slip-, and abrasion-resistant, non-marking rubber outsoles with Ladder Lock heels that help grip ladder rungs.