Timberland PRO Ambridge Men's 6-inch External Metatarsal Composite Toe Electrical Hazard Work Boot Shoe size:8 air mesh lining and the

air mesh lining and the Durango® X-Pand System™ which is a hidden gore expansion on the inside medial seam for a universal fit and easy on/off

Waterproof membrane

8 Inches in height

waterproof neoprene bootie makes these boots lightweight

ASTM F2413 protective toe classification

Timberland PRO Ambridge Men's 6-inch External Metatarsal Composite Toe Electrical Hazard Work Boot Shoe size:8 air mesh lining and the6 Inches in height ASTM F2413 electrical hazard standard ASTM F2413 metatarsal guard standards ASTM F2413 protective toe classification ASTM F3445 slip resisting Composite toe Defined heel Goodyear welt construction Leather covered external metatarsal guard Mesh lining with antimicrobial treatment Oil , chemical , abrasion , heat , and slip resistant rubber outsole Premium waterproof full grain leather upper Removable anti fatigue polyurethane insole