Rugged and durable Red Wing 6670 Waterproof Work Boots. Mid-hiker design with safety toe protection and ASTM F2413-11 EH rating. Brown suede + textile uppers with waterproof lining, reinforced rubber toe, and heavy tread outsole. Perfect for work, hiking, or outdoor use. • Brand: Red Wing Shoes • Model: 6670 • Size: Men's 8.5 D (Medium) • Color: Brown / Olive • Features: Waterproof, EH rated, ASTM F2413-11 M/I/75 C/75 safety toe • Condition: Preowned, lightly worn with minimal sole wear (see photos) ✨ Style aesthetics: workwear, outdoor hiking, rugged utility, heritage boots Red Wing 6670, Red Wing waterproof boots, men's work boots, hiking safety boots, Red Wing steel toe, Red Wing hiker, electrical hazard boots, rugged outdoor boots