This high-neck leather jacket features Carol Christian Poell's innovative prosthetic elbow construction with embedded titanium alloy joints that enhance flexibility and movement while creating the distinctive biomechanical aesthetic that defines the brand's exploration of body augmentation and functional enhancement. Crafted from CORS-PTC horsehide (Cordovan) measuring 1.0-1.2mm thickness and treated with the Object-Dyed Process in color 19 medium-dark grey, the leather is dyed as a complete assembled garment to create characteristic irregular surface patterns while accommodating the integrated titanium prosthetic elements.