SSND-7-13

The SSND-7-13 is a 6" solid silicone sound that starts with a ribbed 7 mm (21 Fr) tip, narrows to a slender 6 mm (18 Fr) neck, then expands progressively to a 13 mm (39 Fr) body before a small retention valley near the base.

Details

• Entry tip: 7 mm (0.276", 21 Fr) — two ribs, three micro-valleys
• Neck: 6 mm (0.236", 18 Fr) — 1.5" long section
• Maximum body diameter: 13 mm (0.512", 39 Fr) — progressive taper
• Retention valley: 12 mm (0.472", 36 Fr)
• Insertable length: 6" (152 mm)
• Base: Safety flange
• Configuration: Solid only — the slender forward section isn't available with an open core

Choosing your silicone firmness

For the SSND-7-13, Bob recommends #10 (Medium). It balances gentle flexibility at the slim 6mm neck with enough structure to support the wider 13mm body.

If you want a firmer, more precise feel for handling, #18 (Firm) is also available. For extra give along the wider 13mm section, #00-50 (Soft) is an option too.

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

The SSND-7-13 moves from a slim entry point to a noticeably wider body in a short 6" length, so ease into the expansion rather than pushing straight through it.
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.