Want to widen your pleasure scope and your urethra? If you've done the research and feel ready for the deep, intense sensation of urethral stimulation (aka catheter play, urethral dilation, penis plugging), Blueline can lend a hand - and this sturdy stainless steel Sound.

The super-sleek, solid steel Wavy Urethral Sound can penetrate about six inches; use as much or as little of that length as you're comfortable with. The tip is the thickest point, matching the width of three gentle swells.

Use your Sound with lots of high-quality water-based lube, and always stop if you feel resistance or pain.

The Wavy's slick, nonporous stainless steel surface is easy to clean. You can wash it with soapy water, use a favorite toy care formula, boil it, or run it through the dishwasher - please make sure it's squeaky clean BEFORE inserting it.

• Insertable length - 6"/15.24cm 
• Total length - 6.25"/15.9cm
• Diameter - .25"/.64cm
• Weight - 31g