Rocky Code Blue 6in Public Service Boots - Men's Black Regular 9.5 US. This non-metallic public service boot is constructed with a breathable tactical grade mesh upper with high-abrasion TPU overlays for added structure stability and support. The cement construction makes it light and flexible and its oil and slip resistant rubber outsole allows you perform in many environments without hesitation. Experience comfort in every step with the patented Comfort Tracks footbed. This combined with the Rocky Rebound EVA midsole and a fiberglass shank for added stability allows you to confidently go about your day in comfort. 6mm oval laces give you a more secure fit and a matte finish for a lower profile look. If you're looking for a boot with an athletic appeal that is lighter more flexible and durable that offers all-day comfort the Code Blue collection is perfect for you. Specifications for Rocky Code Blue 6in Public Service Boots - Men's: Manufacturer: Rocky Men's Shoe Size: 9.5 US Gender: Male Age Group: Adults Men's Shoe Width: Regular Boot Shaft Height: 6 in Boot Style: Work Boot Apparel Fit: Comfort Color: Black Activity: Work Footwear Closure: Laces Footwear Upper Fabric/Material: Mesh Features of Rocky Code Blue 6in Public Service Boots - Men's Non-metallic Light and flexible cement construction Fiberglass shank Rocky Rebound EVA Midsole for Shock Absorption 6mm oval laces for more secure lacing Breathable Tactical Grade Mesh Upper with High-Abrasion TPU Overlay and Matt Finish for Added Structure Stability and Durability Package Contents: Rocky Code Blue 6in Public Service Boots - Men's Rocky RKD0106BK95M: Code Blue 6in Public Service Boots - Men's Black Regular 9.5 US