Constructed from GRADE A Carbon Fiber. High gloss laquer, uv protected, light weight and tight carbon weave. Complete with metal catch. Very good fitment as shown on customer vehicle. We also use 1 piece carbon fiber weave to give the same pattern throughout the bonnet. Although most of our bonnets come with built-in latches (depending on whether or not your standard bonnet has built-in latches), bonnet pins are required for your own safety.