... Cover 1.Material:silicone 2.Size:custom 3.OEM, ISO9001, good quality, cost, service Earphone Case, Earphone Cover, Earplug Cover1.Material:silicone2 ... .Size: ready φ10*7.2mm, φ12*8mm, φ14*8mm, custom size is ... ISO14001 control system5.OEM highly welcome, we can make earphone parts as per customer's drawing, design or samples6 ...