Product : Carbon Fiber Keychain Size：7*2.8*2cm Weight : 31.3g Color : Black, pink, green, blue, red   This keychain set features carbon fiber straps in red, blue, green, pink, and black, paired with robust metal hardware. With a sleek, sporty design, it’s ideal for car enthusiasts to organize keys, perfect for adding a high-tech touch to vehicle keys, and suits both daily use and automotive-themed lifestyles.