Atomic Inflatable Superior Silicone Butt Plug By Nasstoys

Anal insertion can feel intimidating or uncomfortable if the fit isn't right. The Nasstoys Atomic Inflatable Superior Silicone Butt Plug lets you control exactly how full you feel, easing in gradually and expanding only as much as you want.

What it is

The Nasstoys Atomic Inflatable Superior Silicone Butt Plug combines body-safe silicone with inflation technology, letting you customize internal pressure during anal play. A tapered tip eases entry, while the ribbed texture provides consistent stimulation as you expand the plug. The seven-inch insertable length works for most users, and the included squeeze pump gives you full control over how quickly and how much the plug inflates. A flexible anchor base keeps it secure during solo or partnered play, and the splashproof design means you can use it anywhere.

What sets this plug apart is the psychological element of controlled expansion—you decide the pace and intensity, which translates into deep power dynamics during BDSM scenes. See the full BDSM Australia range of Butt Plugs to explore other anal options.

Key features

• Customizable inflation: Manual pump lets you expand the plug gradually, building sensation at your own pace or at your partner's command.
• Tapered entry: The shaped tip eases initial insertion, making this plug accessible for anal players of varying experience levels.
• Ribbed texture: Internal ridges intensify stimulation during insertion, removal, and throughout wear.
• Flexible anchor base: Designed to stay comfortable during extended wear and movement without shifting or causing discomfort.
• Easy deflate valve: Quick release mechanism lets you remove the plug quickly when you're ready, without struggling with complicated mechanisms.

Specifications

• Complete dimensions: Seven point sixty-seven inches total length, seven inches insertable depth, one point eighteen inches width and height.
• Pump measurements: Three inches tall and wide with a twenty-three inch connecting cord for remote control during partner play.
• Material composition: Medical-grade silicone body with rubber pump bulb and ABS plastic valve components, all phthalate-free and non-porous.
• Power source: Manual squeeze mechanism requires no batteries or electricity; inflation controlled entirely by hand pressure.
• Package contents: Inflatable butt plug, squeeze pump with cord, instruction manual, and product care guide.

How to use a butt plug

Apply generous water-based lubricant to the tapered tip and your anal opening. Position yourself comfortably on your back or on all fours. Slowly insert the plug, allowing the tapered shape to ease entry naturally. Once fully inside, use the squeeze pump to gradually inflate the plug until you reach your desired fullness level. Squeeze the pump bulb slowly, pausing between compressions to assess sensation and comfort. Stop when you feel maximum pleasure and stimulation. The easy deflate valve opens quickly for removal when finished.

During partnered BDSM scenes, the twenty-three inch pump cord allows your dominant partner to control inflation while you remain positioned or restrained. This creates intense power dynamics where your partner controls your internal sensations entirely. Explore Pee Thru Cock Plugs if you're interested in combining anal play with other forms of control. Advanced practitioners often combine inflation with vibrators placed externally or use the plug during orgasm denial training for heightened psychological impact.

Care and storage

Clean the silicone plug thoroughly with toy cleaner or mild antibacterial soap after each use. Rinse completely under warm water and dry with a soft cloth before storing. Wipe the pump and valve gently with a damp cloth. Store in a cool, dry location away from direct sunlight and extreme heat. Use only water-based lubricants to protect the silicone—oil-based products will degrade the material over time.

Learn more

Understanding anal anatomy and progression helps you get the most from this toy. Read Butt Plugs For Gays for detailed guidance on selection, insertion, and safety. This plug's inflatable design makes it ideal for training and control scenarios, particularly in BDSM contexts where customizable sensation matters.

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 integrated this inflatable plug into my most intense anal training protocols because the manual pump gives me absolute control over my submissive's internal sensations. When I introduce this toy to a new submissive, I start with minimal inflation, allowing them to acclimate to the sensation before I gradually increase pressure. Watching their breathing patterns change as I pump reveals exactly when they reach that sweet spot between pleasure and overwhelming fullness. The psychological impact of knowing I control their internal pressure creates a deep power dynamic that translates into heightened obedience throughout their training.

During extended bondage scenes, I position my submissives with this plug inflated to varying levels while they remain restrained for hours. The anticipation of potential additional stimulation or movement while fully expanded creates intense psychological tension. I've discovered that the ribbed texture becomes exponentially more stimulating as inflation increases, which I leverage during orgasm control sessions where I inflate the plug right to the edge of their tolerance while denying any other release.

My most advanced technique involves inflating this plug to maximum capacity while my submissive remains in strict bondage, then engaging in other dungeon activities while they maintain perfect positions without complaint. This creates powerful submission through the psychological element of enduring whatever sensation I've chosen for them. I've incorporated this toy into my genital control training protocols, using the anal fullness to intensify the impact of vibrators or denial. The tapered tip means even inexperienced submissives accept it relatively easily, which I appreciate when training newcomers in anal tolerance.

I sometimes reward obedient submissives by allowing them to control their own inflation within limits I set, which paradoxically increases their submission through the illusion of choice. Submissives trained with this plug develop stronger anal tolerance and deeper psychological submission than those using fixed-size toys. The control element—knowing I determine their internal pressure moment by moment—creates a vulnerability that extends far beyond the scene itself.

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

Find the Nasstoys Atomic Inflatable Superior Silicone Butt Plug at BDSM Australia for customizable anal expansion, complete control, and intense psychological dynamics. This plug combines body-safe silicone with a manual pump that lets you or your partner dictate exactly how full you feel. Whether you're exploring anal training, building tolerance, or deepening power exchange during BDSM scenes, this toy delivers sensation progression and control that fixed plugs cannot match. Order today and experience the difference that customizable inflation brings to your anal play. Strong Brands. Honest Service. Genuine Care.