DBLBL

Discover an exceptional blend of smooth, guided entry and dual-zone fluid containment with the DBLBL. Uniquely engineered within our premier retention-style appliance collection, this premium 9.0-inch silicone nozzle is designed specifically for users who prefer dual-stage expansion zones combined with a smooth, continuous mid-section. Featuring a prominent bulbous entry tip and a secondary anchoring ball near the base, the DBLBL provides excellent, reliable fluid retention and an exceptional anatomical seal, making it an optimized solution for maximum security.

Dual-Zone Anchoring Geometry & Central Relaxation Shaft: The architectural layout of the DBLBL is sculpted to maximize mechanical retention right at the thresholds while keeping the center of the shaft perfectly smooth. It guides initial placement with a generous, beautifully rounded 1.4-inch diameter Bulbous Entry Tip that eases past initial muscle groups. Once inside, the profile drops into a Central Smooth Shaft measuring a consistent 1.06 inches (1 1/16") in diameter, providing 4.5 inches of surface area that allows internal muscle groups to rest comfortably. The profile then swells into a Retention Ball near the base, achieving a prominent 1.5-inch diameter to form a primary internal dam against fluid bypass. This final node tapers into a 1.0-inch long base valley measuring a tight 0.850 inches in diameter, letting your pelvic floor muscles contract naturally and effortlessly right against a wide safety base flange.

Anatomical Design & Dimensions:

• Overall Length: A highly stable and practical 9.0” total length from tip to base.

• Maximum Insertable Depth: Provides approximately 8.5” of fully usable insertion depth to the flared safety flange.

• Bulbous Entry Tip: Features a 1.4” rounded ball tip to guide initial placement with minimized resistance.

• Central Smooth Shaft: A consistent 1.0625” (1 1/16”) diameter shaft providing 4.5” of continuous, smooth surface area between the two main expansion balls.

• Retention Ball: Swells into a prominent 1.5” diameter anchoring ball near the base to lock the nozzle comfortably in place and block fluid back-flow.

• High-Leverage Retention Valley: Measures 1.0” in length between the ball and the base, tapering down to a narrow 0.850” diameter neck to facilitate a highly comfortable, secure muscle lock.

• Flared Base Flange: Finished with a wide, integrated safety flange to act as a dependable external stop and provide ultimate hands-free confidence.

👑 Bob's Choice Recommendations

• Experience Level: Beginner Friendly. An outstanding introductory choice for newer users or small-frame individuals who want to experience a highly stable, hands-free threshold lock without managing intense, high-volume thickness or complex, high-friction multi-rib profiles.

• The Prime Durometer Recommendation: For a multi-ball, dual-zone piece like the DBLBL, Bob highly recommends ordering in our #10 (medium) composition. This density provides the absolute best structural definition, ensuring the 0.85-inch retention neck provides a firm, highly reliable anchor against internal muscular compression.

Color Options: #18 and #30 are available in pure translucent. #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 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.