Nike P-6000 Suede in Anthracite / Metallic Silver

The sneaker in the image is actually a custom Nike Initiator, modified into a dark gorpcore aesthetic. Although you asked about the Nike P-6000—a model that looks very similar and shares a nearly identical early-2000s tech-runner silhouette—the distinct wavy overlay shapes, side panel lines, and the specific tongue branding identify this model as a heavily customized Initiator base.
Since you asked for the Nike P-6000 description, here is how Nike officially details that specific silhouette:

Nike P-6000 Overview

The Nike P-6000 is a modern lifestyle sneaker that serves as a mash-up of Pegasus sneakers past, pulling heavily from the design language of the 2006 Nike Air Pegasus and Pegasus 25. It elevates early 2000s running style into contemporary streetwear.
• Upper Materials: It features a highly breathable mesh base layered with horizontal and vertical overlays of real and synthetic leather. This combination creates a complex, structured Y2K tech-runner aesthetic.
• Comfort & Cushioning: The shoe uses a thick, lightweight foam midsole that delivers reliable, soft cushioning and gives the wearer a slightly lifted, athletics-inspired stance.
• Traction & Flex: The durable rubber outsole includes built-in flex grooves to ensure natural foot movement and everyday comfort for city commuting or walking.
• Signature Details: It is known for its molded synthetic leather Swoosh, classic tongue webbing, and retro "Bowerman Series" branding honoring Nike's historic running heritage.