uxcell Black Bling Head 3.5mm Anti Dust Earphone Cap Stopper for Phone Product Name : Ear Cap;Fit : 3.5mm Jack Overall Size : 21 x 9mm/ 0.83" x 0.35" (L*Max D);Material : Plastic, Metal Main Color : Black, Silver Tone Net Weight : 3g Package Content : 1 x Ear Cap