CAETLE&reg; 3.5mm Crystal Crown Anti Dust Earphone Jack Plug Stopper for iPhone 4 4s (SILVER) Product Name : Ear Cap;Fit Plug : 3.5mm Jack Design : Crystal Crown;Overall Size : 27 x 13 x 13mm/ 1.06" x 0.51" x 0.51" (L*W*H) Main Material : Plastic;Main Color : Red, Gold Tone Net Weight : 4g Package Content : 1 x Ear Cap