Tantus Fantasy Gag Onyx

The Tantus Fantasy Gag Onyx is crafted for those who find deep pleasure in oral sensation and restraint play. The gag plug is made from Tantus' 100% Ultra-Premium Silicone formula, which is completely tasteless and odorless — making it genuinely comfortable for prolonged mouth insertion. The plug measures 1.7" x 1.5" in diameter with an insertable length of 2.7", sized to fill the mouth firmly without being overwhelming. Leather straps with Velcro adjustment secure the gag around the head, accommodating a wide range of head sizes, and the straps snap off entirely for thorough, hassle-free cleaning. Whether used for sensory restriction, power exchange, or oral fantasy, this gag delivers a reliable, body-safe experience built to last.

Tantus Fantasy Gag Onyx features:

• Tasteless & odorless silicone: Perfect for mouth insertion and extended oral play without unpleasant taste or smell.
• Sized to fill: Diameter 1.7" x 1.5", insertable length 2.7" for a satisfying, secure fit.
• Velcro-adjustable leather straps: Customizable fit for varied head sizes with quick, easy removal.
• Snap-off straps: Leather straps detach completely, making thorough cleaning straightforward.
• 100% Ultra-Premium Silicone: Tantus' proprietary body-safe formula — hypoallergenic, non-porous, and durable.
• Easy to clean: Boilable, bleachable, and dishwasher safe for maximum hygiene.

Specifications / Size & material

• Diameter: 1.7" x 1.5"
• Insertable length: 2.7"
• Gag material: 100% Ultra-Premium Silicone
• Strap material: Leather with Velcro closure
• Body safety: Silicone is non-porous, hypoallergenic, latex-free, and phthalate-free — a body-safe choice for mouth insertion.

Intensity & Experience Level

Level: Beginner to Intermediate | Sensation: Sensory deprivation / restrictive

The moderate plug size and forgiving Velcro straps make this an approachable gag for newcomers curious about oral restriction, while still delivering the full feeling of restraint that more experienced players enjoy. The snap-off straps allow quick release at any moment, keeping the experience manageable and reassuring.

Who is this product for?

• Oral fantasy explorers: Anyone drawn to the sensation of fullness and restriction in the mouth during play.
• Adjustable-fit seekers: People who need a customizable, comfortable fit due to differences in head or jaw size.
• Body-safe enthusiasts: Those who prioritise non-toxic, hypoallergenic materials for any toy that enters the body.
• Easy-care players: Individuals who want a gag that can be fully sanitised between sessions without fuss.
• Power exchange participants: Dominants and submissives exploring oral control, visual impact, and restraint dynamics.

How to use the Tantus Fantasy Gag Onyx?

1. Prepare and adjust: Before play begins, loosen or tighten the Velcro straps so the fit is snug but not tight around the head.
2. Insert gently: Place the silicone plug carefully into the mouth, positioning it comfortably between the teeth.
3. Fasten the straps: Secure the leather straps around the back of the head using the Velcro, ensuring there is no pinching or excessive pressure.
4. Comfort checkpoint: Pause and confirm — via agreed non-verbal cues or hand signals — that the wearer is comfortable and the fit feels right before continuing.
5. Play and check in: Maintain regular check-ins using your pre-agreed signal system throughout the session.
6. Release step: To remove, pull apart the Velcro straps and slide the plug gently out of the mouth. Take a moment to breathe and reconnect before moving on.

Techniques & ways to play

• Solo sensory exploration: Wear the gag alone to explore the sensation of oral fullness and mild restriction in a controlled, self-paced way.
• Partnered restraint scene: Incorporate the gag as part of a broader bondage or restraint scene, heightening vulnerability and trust between partners.
• Seated control: The wearer sits facing their partner, allowing for close visual contact and direct interaction throughout the scene.
• Dominance display: Pair with power-exchange roles — the Dominant controls pacing and duration while the submissive wears the gag, with all boundaries and signals agreed in advance.
• Layered sensory play: Combine with a blindfold or wrist restraints to deepen the sensory-deprivation experience, escalating only with clear, ongoing consent.

Pairs well with / Complete the scene

• Blindfold: Adding a blindfold intensifies sensory deprivation alongside the oral restriction.
• Wrist or ankle restraints: Full-body bondage sets complement the gag for an immersive power-exchange scene.
• Toy cleaner: A pH-balanced silicone toy cleaner keeps the plug hygienic between boiling cycles.
• Tantus collection: Explore other Tantus body-safe silicone products for a cohesive, premium toy kit.
• BDSM Starter Kits: Ideal as part of a curated bondage and restraint collection for beginners or expanding players.

How to clean and care

• Cleaning the silicone plug: Snap off the leather straps and wash the silicone gag with warm water and mild soap, a dedicated toy cleaner, or place it on the top rack of a dishwasher. It is also boilable and bleachable for full sterilisation.
• Cleaning the leather straps: Wipe the leather straps with a damp cloth and a gentle leather-safe cleaner; do not submerge in water or boil.
• Drying: Pat the silicone plug dry with a soft, lint-free cloth and allow to air dry fully before storage.
• Lubricant compatibility: Use water-based lubricants only with the silicone plug; silicone-based lubricants can degrade silicone surfaces.
• Storage: Store in a cool, dry place away from direct sunlight. Keep separate from other toys — especially those made of different materials — to prevent surface degradation.

Additional information

• Versatility: Suitable for solo sensory exploration and partnered power-exchange dynamics alike.
• Durability: Tantus Ultra-Premium Silicone is renowned for its longevity and resistance to wear, maintaining shape and surface integrity over time.
• Adjustability: Velcro straps accommodate a wide variety of head sizes, making this gag broadly accessible.
• Hygiene design: The snap-off strap system and dishwasher-safe silicone ensure the gag can be kept to the highest hygiene standard with minimal effort.

Special considerations / warnings

• Comfort first: Ensure the strap fit is snug but never painfully tight; check for any pinching before play begins.
• Non-verbal safe signals: Because verbal safewords cannot be used while a gag is worn, establish clear hand signals or a drop-object signal with your partner before the session starts.
• Sensory acclimatisation: Allow the wearer time to adjust to the sensation of the plug before escalating the scene.
• Breathing awareness: Never obstruct the nasal airway; confirm the wearer can breathe freely through the nose at all times.
• Supervision required: A gagged person should never be left alone or unsupervised during play.
• Medical note: This product is not suitable for individuals with jaw disorders (such as TMJ), respiratory conditions, or those who have difficulty breathing through the nose. If in doubt, consult a healthcare professional before use.
• 18+ only. For consensual adult use.