3K Black Glossy Carbon Fiber Pen Holder 1, Wrapping process 2,Lasting durability,more stronger 3,Glossy/Matt with UV against 3K Black Glossy ... Carbon Fiber Pen Holder 1/ Material: 1k,1.5k,3k Twill/Plain ... carbon fiber outside2/ Color: Black,Silver,Blue,Red,black mix blue,black mix ...