SSND-RIPPLE 8-12 intermediate terracotta-red silicone urethral sound shown horizontally on a white background with 1"x1" blue grid squares from Screenshot 2026-07-02 153626.jpg, showcasing its five undulating wave segments peaking at 12mm, 5.75-inch insertable length, and integrated safety base flange
SSND-RIPPLE model, 8-12mm (24-36Fr) diameter, ripple contoured design, 5.75" insertable, five segments, retention valley, flared base flange, silicone

SSND-RIPPLE 8-12

Regular price$35.50
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Color

The SSND-RIPPLE 8-12 is a shorter, gentler version of our wave-contoured sound — long, fluid ripples instead of sharp ribs, giving a smooth, rolling sensation as it moves.

Details

  • Total length: 6.25" (158.75 mm)
  • Insertable depth: 5.5" (140 mm)

Dimension table

Feature mm Fr
Rounded entry tip 8.0 mm 24 Fr
Ripple crests (5 count) ~12.0 mm max 36 Fr
Internal valleys 10.0–10.5 mm 30–31.5 Fr
Retention lock valley 8.5 mm 25.5 Fr
Pre-flange taper 10.5 mm 31.5 Fr
Safety base flange 12.5 mm (1/2") wide —

 

How it works

The 8mm rounded tip flares immediately to 12mm before dropping into the first valley, then five ripple crests repeat that same 12mm swell, each separated by a 10–10.5mm valley for a continuous, undulating stretch. After the last crest, the shaft narrows into an 8.5mm retention valley, letting the entry muscle close naturally around it, just ahead of the tapered flare and 12.5mm base flange.

Choosing your silicone firmness

Bob recommends #10 (Medium) — it best conveys the soft, fluid wave sensation of the five crests.

Color options

#18 and #30 are available in pure translucent silicone.
#00-20, #00-50, and #10 use a translucent white base and can be mixed with our standard colors.

Please note

This is an intermediate piece, well suited to users comfortable with a 10mm base diameter who are ready to step up to a 12mm peak in a low-fatigue, undulating design.
Use appropriate lubrication and never force insertion. Stop immediately if you experience pain, bleeding, or significant discomfort. Inspect the sound before each use and do not use it if damaged.

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