Liquid Silicone 18 Cm Ridged Dildo By Passion Play

Finding a dildo that delivers satisfying penetration without overwhelming intensity can be difficult. The Passion Play Liquid Silicone 18 cm Ridged Dildo combines substantial fullness with a flexible, body-safe design and a powerful suction base for hands-free play.

What it is

The Passion Play Liquid Silicone 18 cm Ridged Dildo is a body-safe penetration toy engineered for comfort and control. Its curved silhouette and subtle ridging deliver enhanced sensation during insertion and movement. The flexible liquid silicone construction allows the shaft to yield slightly under pressure while maintaining structural integrity, accommodating individual comfort preferences. At 17 cm insertable depth with a 4.1 cm width, it provides fuller sensation without overwhelming intensity. The standout feature is the strong heart-shaped suction base—wide, flared, and engineered for stability during hands-free play on smooth surfaces like shower walls or tile floors.

What sets this dildo apart is its dual functionality: it works excellently for solo exploration, deeper pressure play, and targeted angle discovery, while the suction base also makes it compatible with most strap-on harnesses for partnered use. See the full BDSM Australia range of Realistic Dildos for additional exploration tools.

Key features

• Flexible silicone construction: Yields during insertion while maintaining shape, allowing comfortable penetration suited to varying body types and experience levels.
• Ridged shaft texture: Subtle ridging along the shaft enhances internal stimulation as the dildo moves, intensifying sensation during solo or partnered play.
• Heart-shaped suction base: Strong, reliable grip on smooth surfaces enables hands-free mounting on shower walls, tiles, or any non-porous surface for sustained penetration without manual support.
• Optimal dimensions: 17 cm insertable depth with 4.1 cm width delivers substantial fullness while remaining accessible for intermediate and advanced users.
• Body-safe material: 100% liquid silicone construction is non-porous, phthalate-free, hypoallergenic, and completely safe for all body types and sensitive skin.

Specifications

• Total length: 18 cm; insertable length 17 cm; insertable width 4.1 cm; heart-shaped base approximately 5.5 cm wide.
• Material: 100% body-safe liquid silicone, non-porous, phthalate-free, hypoallergenic, and suitable for sensitive skin types.
• Power source: Non-vibrating manual design requiring no batteries, electricity, or charging—ready for immediate use straight from packaging.
• Suction base: Strong heart-shaped design for hands-free play on smooth surfaces; flexible silicone shaft with curved silhouette for targeted stimulation angles.
• Package contents: One Passion Play Liquid Silicone Ridged Dildo, product information card, and care instructions.

How to use a realistic dildo

Clean the dildo thoroughly with warm water and body-safe soap before first use. Apply water-based lubricant generously to the insertable shaft and your entry point. Position yourself comfortably—lying down, seated, or standing—depending on your preference and the angle you want to explore. Slowly insert the dildo to your preferred depth, typically using the full 17 cm insertable length. Move it in and out using rhythmic thrusting motions, varying speed and angle to discover what feels best for your body. For hands-free play, attach the suction base to a smooth surface like a shower wall or tile floor, then position yourself against it for sustained penetration without manual effort.

Experiment with different positions to target specific internal areas—standing against the suction base, straddling it, or lying at angles all create different sensations. Layer sensations by adding external stimulation while the dildo provides internal fullness. For anal play, proceed slowly with generous lubrication and allow your body time to adjust to the 4.1 cm width. The flexible silicone accommodates varying comfort levels, making it suitable for beginners exploring penetration or experienced users seeking reliable sensation. Explore options in our Anal Dildos collection for additional exploration tools.

Care and storage

Wash the dildo immediately after use with warm water and mild body-safe soap, ensuring complete coverage of the ridged shaft and suction base. Dry thoroughly with a soft cloth before storage to prevent moisture accumulation. Store in a cool, dry location away from direct sunlight and extreme temperatures. Use only water-based lubricants—silicone-based lubes can degrade the material over time. Occasionally clean the suction base with soap and water to maintain its grip strength.

Learn more

Understanding how modern dildos are designed and engineered helps you make informed choices about your body-safe toys. Silicone construction, suction-base technology, and ridged textures all serve specific purposes in enhancing sensation and enabling different styles of play. Read more about advanced toy design in our guide to 10 Of The Worlds Most High Tech Vibrators And Dildos.

Mistress Athena's training notes

By Mistress Athena — professional dominant and kink educator, sole instructor behind BDSM Australia's library of training videos. Read her full bio →

I've incorporated the Passion Play Liquid Silicone 18 cm Ridged Dildo into my training protocols for years, and it remains one of my most effective tools for teaching obedience through controlled penetration. I begin by having my submissive clean and prepare the dildo themselves, establishing immediate submission through intimate service. The suction base allows me to mount it on my dungeon wall, forcing my submissive into specific positions where they must maintain contact without assistance—this builds discipline and stamina. I observe how they respond to the ridging as it slides deeper, noting their breathing patterns and muscle tension to gauge their psychological state.

I frequently deny them orgasm while using it, making them hold position for extended periods, which intensifies their desperation and focus on my commands. Maintaining eye contact while impaled on the dildo creates powerful psychological submission. The flexible silicone allows me to push their physical boundaries progressively—first shallow insertion, then deeper, then extended duration. I watch their face closely during these sessions, reading every micro-expression to understand their true limits versus perceived limits.

I've developed specific training sequences using this dildo that break down resistance systematically. First comes self-insertion while I watch silently, establishing their responsibility for their own stimulation under my control. Next, I take control of the pace with deliberate slowness to frustrate their desire for intensity, teaching patience and acceptance of my timing. Third comes hands-free positioning using the suction base, building core strength and mental discipline simultaneously. Blindfolding removes their ability to anticipate my next move, and I've observed that submissives develop intense psychological attachment to this dildo because it represents my control made physical.

For advanced submissives, I've used it in extended training sessions lasting hours, building their capacity for submission and creating deep psychological conditioning. The ridging becomes significant during these extended scenes—I've noticed submissives develop heightened sensitivity to the texture over time, making even gentle movement intensely stimulating. I frequently pair it with impact play, striking their ass and thighs while they're impaled, creating layered sensation that overwhelms their ability to resist.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Why you'll reach for it

Snag the Passion Play Liquid Silicone 18 cm Ridged Dildo for body-safe penetration with a powerful suction base enabling hands-free play at BDSM Australia. The flexible silicone construction delivers comfortable fullness while the ridged texture enhances sensation during every use. Perfect for solo exploration or partnered penetration, this dildo combines reliable performance with thoughtful design. Order yours today and discover deeper satisfaction. Quality Bondage Gear Without the Guesswork.