SSND-MLTIDML 9-13mm multi-dimensional black silicone urethral sound resting on a grid background, highlighting its 9.5mm rounded tip, progressive barrel-style segments, 9.3mm retaining valley, and unique ball-shaped safety flange.
SSND-MLTIDML 9-13mm multi-dimensional urethral sound with barrel segments
SSND-MLTIDML 9-13mm multi-dimensional urethral sound with barrel segments

SSND-MLTIDML 9-13mm

Regular price$45.50
/
Shipping calculated at checkout.
Color
Shipping is always discreet

This sound features an intricate sequence of rising barrel segments and strategic hold-in-place retaining valleys. Spanning a moderate 7.5 inches in overall length, providing an incredibly diverse tactile journey through the anterior canal, culminating in an elegant, ball-shaped safety flange for a truly unique look and feel.

Multi-Dimensional Barrel & Valley Mechanics: 

  • The Entry: Begins with a smooth, rounded 9.5mm (28.5 French) tip to easily initiate the wide-gauge stretch at the Meatus, followed immediately by a 9mm (27 French) relaxation groove.

  • Primary Barrel Taper: Transitions into four distinct barrel-style ribs that gradually step up in diameter from 9.8mm (29.5 French) to 11.7mm (35 French). Their accompanying internal valleys mirror this progression, scaling from 9.5mm (28.5 French) up to 10.5mm (31.5 French) to allow localized muscle contractions.

  • Maximum Threshold Crests: Advances into three longer barrel ribs that scale smoothly up to a commanding 13mm (39 French) maximum diameter. These high-volume nodes are separated by 10.25mm (30.75 French) valleys, providing substantial internal pressure followed by deep muscular relief.

  • The Hold-in-Place Lock: The final rib proximal to the base sits at 12.7mm (38.1 French) before dropping sharply into a specialized 9.3mm (28 French) retaining valley. This unique groove allows your muscles to collapse securely behind the final node, establishing a reliable, hands-free internal lock right before the safety flange.

Anatomical Design & Shared Dimensions:

  • Overall Length: Measures a moderate and highly adaptable 7.5 inches from end to end.

  • Insertable Length: Provides a deep, satisfying 7 inches of fully usable insertable depth to the base.

  • Multi-Stage Silhouette: Features a 9.5mm tip, an 11.7mm mid-tier step, and a 13mm maximum expansion zone.

  • Retention Ball Flange: Completed with a ball-shaped flange that provides a secure external stop.

👑 Bob's Choice Recommendations

  • Experience Level: Intermediate-Advanced. While the 7-inch insertable length is highly approachable, the primary barrel segments scale up to a maximum diameter of 13mm. 

  • The Prime Durometer Recommendation: Bob highly recommends ordering this model in our #10 (medium) material composition. This specific density provides the absolute best structural definition for the multi-dimensional layout, ensuring that the 11.7mm and 13mm barrel segments hold their distinct ridges for maximum tactile feedback while the 9.3mm retaining valley maintains excellent column strength during placement.

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.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.