Popular Character Dust Plug For Earphone Jack Super Mario 3 in 1 Dust Plug Set / Cell Charms For Iphone 4 4s / Ipad / Ipod Touch - 1 x Dust Plug, 1 x Charge Dust Plug and 1 x Home Button Sticker Very cute and functional Designed to protect your headphone jack from dust. Makes your phone stand out! Dimension: 1" x .38" Material: Plastic