Corrugated silicone urethral sound 6-8 mm × 24 cm

14,49 €
29,95 €
−52%

Each ripple stimulates the urethra as it passes — textured sounding for those who want more than just a smooth glide.

  • Progressive diameter 6 → 8 mm for a gentle progression
  • Ripples along the entire length
  • 24 cm of soft and flexible silicone
  • Sterilizable, phthalate-free, hypoallergenic
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OUR EXPERT’S REVIEW
Jerome Guesne
Toy expert
140+ products tested
The ridged version completely changes the game compared to the smooth one. Every little bump you pass, you feel it—it's like an ultra-precise internal massage. The progressive 6-8mm diameter is clever: you start comfortably and increase the intensity without changing probes. For someone who has already tried smooth sounding and found it too monotonous, this is exactly the next step.

This one doesn't just slide — it undulates. The entire shaft is covered with successive small bulges that stimulate the urethra with every centimeter of insertion. The progressive diameter from 6 to 8 mm allows for a thin start and a gentle increase in stretch as you go along.

Undulations that intensify every movement

The surface of the sound has dozens of small bumps aligned along its entire length. With each back and forth motion, each bulge crosses the urethral opening and stimulates the ultra-sensitive nerve endings of the meatus and canal. It's a very different sensation from a smooth sound — more rhythmic, more intense, almost addictive once you get the hang of it.

Progressive from 6 to 8 mm: ideal for progression

The tapered tip at 6 mm facilitates entry, then the diameter gradually increases to 8 mm. This progression is perfect if you already master 6 mm and want to explore 8 mm without changing sounds. You insert at your own pace and stop when you feel it's enough — the soft silicone doesn't force anything.

Flexible, sterilizable, risk-free silicone

Made entirely of black silicone, the sound is flexible and follows the curves of the urethra naturally. The material is non-porous and hypoallergenic — you can boil it to sterilize it before each session. Phthalate-free, compatible only with sterile water-based lubricant.

Silicone
Material
24 cm
Dimensions
40 g
Weight
Intermediate
Intensity
Our expert's summary
Recommended for
Intermediate usersBDSM sessionsExtreme sensations
Stimulation
GlansEntire shaft
Compatibility
Water-based lubricant
Silicone-based lubricant