SSND-Slug
Recommended for open bore options
The SSND-Slug is an advanced-tier sound with a dramatic 20mm primary bulb — a slim 5.8mm tip expands rapidly over just 3/4" before reaching peak diameter, then slopes down to a stable shaft and retention valley.
Details
- Total length: 5 1/8"
- Insertable depth: 4.5"
- Entry tip: 5.8 mm (17.4 Fr)
- Primary bulb: 20.0 mm (60.0 Fr)
- Main shaft: 14.5 mm (43.5 Fr)
- Retention valley: 10.5 mm (31.5 Fr)
- Safety flange: 22.1 mm (66.3 Fr)
How it works
The 5.8mm tip expands rapidly over a 3/4" zone straight into the 20mm primary bulb — the main dilation point. Past the bulb, the body slopes down to a steady 14.5mm shaft, then narrows into a 10.5mm retention valley that seats behind the internal sphincter, locking the piece in place ahead of the 22.1mm base flange.
Choosing your silicone firmness
Bob recommends #10 (Medium) as the default — it provides the column strength needed to push the 20mm bulb into position without flexing or buckling.
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 advanced piece, given its 20mm peak diameter — intended for users who already have experience with high-volume stretching.
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.
