SSND-Solis 3.85" Petite silicone urethral sound shown in 5mm and 6mm diameters. Features a specialized retention valley and safety flange for comfortable, secure use
Dimension specifications chart for the SSND-Solis 3.85-inch Petite silicone urethral sound displaying total length, insertable depth, maximum bulb diameters, retention valley sizes, and safety base flange measurements.

SSND-Solis 3.85" Petite

Regular price$17.00
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The SSND-Solis 3.85" Petite is our smallest variable-diameter piece, in 5mm and 6mm options, sharing the same 3.85" length and retention-valley design as the rest of the Solis 3.85" line. Because of its narrow profile, it's made solid-core only.

Details

  • Total length: 3.85" (98 mm)
  • Recommended insertable depth: 3.3" (84 mm)
  • Available diameters: 5 mm, 6 mm
  • Configuration: Solid only — this diameter isn't available with an open core

How it works

A specialized retention valley sits just beneath the flared flange, letting the sensitive tissue at the opening hold the piece gently in place and prevent outward slipping. The polished surface keeps entry smooth and low-friction.

Choosing your silicone firmness

Because these pieces are so narrow, Bob recommends a firmer option — #18 (Firm) or #30 (Very Firm) — for the structural rigidity needed for a smooth, controlled glide. Softer silicones can feel too flexible to guide at this diameter.

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 our most beginner-friendly piece — the 5mm and 6mm diameters and short 3.3" depth make it a gentle, non-intimidating starting point.
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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