White,Silicone Anti Dust Usb Ports 9 Plug Cover Set Stopper Port For Apple MacBook 13 inch/ 15 inch/17 inch 1X 9-pieces Anti-dust Silicone Plug Cup Compatible With Apple? MacBook? Pro, Clear Protect your Apple? MacBook? Pros openings from dust and lint Provides a tight seal to prevent dust damage 9-piece set provides plugs to fit every opening Color: Clear.Material: Silicone.Accessory ONLY; computer not included. Apple? does not endorse use of these products