SSND-Solis 3.85"
- In stock, ready to ship
- Backordered, shipping soon
Recommended for open bore options
Streamline your sounding routine with the SSND-Solis 3.85" Series, a specialized short-stature modification of our original Solis line designed for comfortable, low-fatigue retention wear and targeted tissue expansion. Moving away from long-shaft probes that navigate deep pelvic bends, these compact plugs isolate expansion strictly within the highly responsive forward canal. Each size option features a uniform, smooth shaft that tapers down into a dedicated retention valley right in front of the flared safety base, allowing sphincter muscles to hold the plug securely in place for hands-free wear.
Anatomical Sizing & Proportional Retention Mechanics: Available in 8 precision-molded diameter variants, every piece in the 3.85" Solis lineup is engineered with a custom-proportioned retention valley to provide maximum hold without pinching:
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The Compact Footprint: Every unit measures exactly 3.85 inches (98mm) total length with a recommended 3.3-inch (84mm) insertable depth, keeping the mass comfortable, lightweight, and completely contained within the outer tract.
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Graduated Diameter Spectrum: Choose from 8 standalone maximum shaft diameters ranging from an approachable 9mm (27 French) up to a heavy-gauge 16mm (48 French).
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Proportional Retention Seat: Positioned just ahead of the flared safety stop, each model incorporates a narrow retention valley dynamically scaled to its maximum diameter (ranging from 6.4mm on the 9mm model to 11.9mm on the 16mm model), ensuring a snug, reliable fit during movement.
Anatomical Depth Guide: With a compact insertable length of 3.3 inches (84mm), this short-format probe sits comfortably in the pendulous tract well ahead of the bulbar curve. This makes it an ideal option for hands-free extended wear, discreet positioning, or localized tissue stretch without pelvic pressure.
| Maximum Diameter (mm) | Retention Valley (mm) | French Sizing (Fr Equivalency) | Experience Tier Classification |
| 9.0mm | 6.4mm | 27.0 Fr | Beginner |
| 10.0mm | 7.2mm | 30.0 Fr | Beginner |
| 11.0mm | 7.9mm | 33.0 Fr | Intermediate |
| 12.0mm | 8.8mm | 36.0 Fr | Intermediate |
| 13.0mm | 9.4mm | 39.0 Fr | Intermediate |
| 14.0mm | 10.1mm | 42.0 Fr | Advanced |
| 15.0mm | 11.0mm | 45.0 Fr | Advanced |
| 16.0mm | 11.9mm | 41.7 Fr (48 Fr Peak) | Advanced |
👑 Bob's Choice Recommendations
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Experience Level: Beginner to Advanced (Size Dependent). Smaller diameters (9mm–11mm) are ideal for entry-level sizing, while larger gauges (14mm–16mm) cater to advanced practitioners seeking substantial volume in a short profile.
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The Prime Durometer Recommendation: For best performance across this short format, Bob strongly recommends choosing our #10 (medium) silicone density.
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The Compressible Retention Alternative: If you plan to wear your Solis plug for extended periods, or choose one of the larger ones, try selecting our #00-50 (soft) compressible silicone offers a soft, spongy feeling. The material compresses slightly during insertion and expands gently against tissue to maintain continuous outward pressure.
Color Options: #18 and #30 are available in pure translucent. #00-20, #00-50, and #10 base colors are translucent white and can be mixed with any standard color.
Important Safety Disclaimer: Because individual anatomy varies, we cannot guarantee a full fit for all longer or larger diameter pieces. Please use all products with care. By purchasing, you accept full responsibility for safe use. If you experience discomfort, discontinue use immediately.