Nanotechnology Iron Spider

The Iron Spider suit, created by Tony Stark for Peter Parker in the Marvel Cinematic Universe, utilizes advanced nanotechnology, allowing it to rapidly adjust its form and function at will, essentially acting as a second skin with enhanced abilities like robotic spider-like appendages, increased durability, and the capacity to deploy web shooters, all controlled by neural interface, making it one of the most technologically advanced Spider-Man suits to date.