Solid organic jack wood and areng wood tunnel with stripe detail. Available in a choice of gauge sizes between 8mm and 25mm.Organic ear jewellery reduces odour, is lightweight and is warmer in cold weather. Remember to only wash your plug/tunnel with mild soap and water, and dry it carefully afterwards. You should always remove organic jewellery before swimming or bathing, as well as generally keeping it dry to avoid damage. Please note that as these are natural, hand-made products, sizes may vary by up to 0.5mm (half a millimetre, very small).