A:Privacy Guaranteed: Your privacy is of utmost importance to us. We promise to ship your products in secret condition, packing without any pictures and words A:
B: SIZE: Maximum diameter is about 0.39''(10mm), full length of 2.48''(63mm), The effective length is about 1.97''(50mm). Diameter of the Hole of the tube is about 0.157''(4mm).