... 1,Material:Silicone 2.Size:Small, Medium, Large 3:1000pcs/polgbag 4.Free sample is available Silicone Earphone case for IPOD/ IPHONE1. Material ... :100% silicone, 40-50 shore A2. Size: 10 (diameter)*7.2(height)mm,12(diameter ... )*8(height)mm, 13((diameter)*8mm3. Used for Headphone Earplug of Mobile phone, MP3, MP4, IPOD ...