Sexus Suction Cup Glass Dildo by ToyFa

Glass toys offer superior temperature play and durability, but many lack secure positioning for hands-free exploration. The Sexus Suction Cup Glass Dildo 17.2cm Yellow solves this with a powerful suction base, smooth borosilicate construction, and a striking yellow finish that delivers both visual appeal and intense sensation.

What it is

This glass dildo combines handcrafted borosilicate glass with a functional suction base designed for versatile solo and partnered play. The 17.2cm length and 3.5cm diameter provide substantial penetration depth, while the smooth glass surface delivers exceptional sensation during insertion. Its distinctive yellow color adds visual appeal to every use, and the material's non-porous nature makes cleaning straightforward and thorough.

What sets it apart is the integrated suction cup—a practical feature that lets you mount it on flat surfaces for hands-free exploration or angle it precisely during partnered scenes. Unlike silicone alternatives, borosilicate glass remains temperature-responsive, warming or cooling with water to enhance sensory variety. See the full BDSM Australia range of Glass Sex Toys to compare other options in this category.

Key features

• Suction cup base: Secures firmly to any smooth, flat surface for hands-free stimulation and stable positioning during solo or partnered sessions.
• Temperature responsive: Borosilicate glass absorbs warm or cool water, allowing you to experiment with contrasting sensations before and during use.
• Non-porous material: Medical-grade glass resists bacterial growth and cleans easily with soap and water, ensuring long-term hygiene and safety.
• Smooth insertable surface: The tapered design and polished glass provide gliding comfort, reducing friction and allowing gradual depth control.
• Substantial size: At 17.2cm total length with 3.5cm diameter, it suits intermediate to advanced users seeking deeper penetration and girth.

Specifications

• Total length: 17.2cm; insertable length 15cm
• Maximum diameter: 3.5cm at widest point
• Weight: Approximately 0.3kg
• Material: 100% medical-grade borosilicate glass, hypoallergenic and completely body-safe
• Base: Integrated suction cup for stable mounting on smooth surfaces
• Waterproof: Fully submersible and safe for water-based temperature play
• Included: Black velvet storage bag, cleaning instructions, discrete packaging

How to use a glass sex toy

Start by applying water-based lubricant generously to the glass surface and your body. If you're using the suction cup, position it on a clean, smooth surface—tile, glass, or acrylic work best. Slowly insert at your preferred angle, controlling depth and pace as you become comfortable. You can also hold it manually for more direct control during partnered play.

Temperature play enhances the experience: soak the glass in warm water for a soothing sensation, or cool it under running water for an invigorating contrast. Experiment with both to discover what resonates with you. For partnered scenes, explore how Rock Candy Toys complement glass dildos for layered sensory variety. Always use water-based lubricant—oil-based products can damage the surface—and clean thoroughly after each session.

Care and storage

Wash your glass dildo with mild antibacterial soap and warm water immediately after use, paying attention to the suction cup base where bacteria can accumulate. Dry it completely with a lint-free cloth to prevent water spots. Store it in the provided black velvet bag in a cool, dry place away from extreme temperature fluctuations. Avoid dropping or striking it against hard surfaces, as borosilicate glass can chip or crack under impact.

Learn more

Glass toys have been valued for decades in sexual wellness communities because of their durability, hygiene, and sensory responsiveness. Understanding how different materials interact with your body helps you make confident choices about what works best for your needs. For deeper insights into emerging technologies and pleasure devices, read more in our featured article on Sex Robots.

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 →

This glass dildo's suction cup transforms it into a precision tool for control. When mounted, it becomes an immovable object—my submissive must move toward it, not away, deepening their surrender. The yellow finish serves as a visual marker of my dominance during scenes. Watching them approach reluctantly, knowing they're completely at my mercy, never fails to demonstrate the power dynamic I've established.

Temperature play with this toy breaks down psychological resistance faster than most techniques. Cooling the glass creates shock; warming it invokes comfort, then violation. Alternating between these states keeps my submissives off-balance and deeply focused on sensation. The smooth surface allows me to read their body language clearly—every flinch, every tremor tells me exactly where their limits lie.

The weight and substantial girth make this ideal for extended wear during training sessions. Some submissives require gradual introduction; others respond to immediate intensity. Either way, the glass's unforgiving hardness reinforces that this is about my pleasure and their obedience, not comfort. The suction cup's stability means they cannot dislodge it without permission—a psychological anchor that deepens their submission.

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

Grab the Sexus Suction Cup Glass Dildo 17.2cm Yellow at BDSM Australia when you're ready for hands-free exploration, temperature play, and uncompromising sensation. The borosilicate glass delivers durability and hygiene that lasts for years, while the suction base opens new possibilities for solo and partnered scenes. Order now and transform how you experience pleasure. Everything for Bondage Under One Roof.