Due to it's polished, there is no edge.
It suit for Plantronic.
Durable, soft and Eco-friendly.
Stable quality and fast delivery.
Weather resistant, cold resistant, strong tensile strength
Made in Taiwan.
Material: 1.65AESA (FOAMEX)
Size: OD 20.5mm x ID 8mm x L 28mm
Country of Origin：Taiwan,New Taipei
Sales Method：Export ,Manufacture