The strong metal gives this sounding a tough look and makes it easy to insert into the urethrae.With a thicker ending, these will give a great sensation when inserted and will leave you asking for more.Sounding is exciting because its fairly unknown, different, risky and non-traditional. The urethra passes by particularly sensitive areas in the penis head and the G spot.Sounding stimulates these nerves directly, offering a great sexual impulse for those who dare.Remember, inspect, wash, sanitize and sterilize. Play safe!Product weight 5 gram