Quick answer
An inflatable butt plug uses a built-in pump or remote-controlled air system to expand the bulb inside you, letting you dial in the exact amount of fullness. The key is to inflate slowly and stop at the first sign of discomfort.
Why choose an inflatable plug over a fixed-size one?
Fixed-size plugs give you one sensation. An inflatable plug lets you start small and increase the volume gradually during a session, which can be more comfortable for beginners or for anyone who wants to vary stimulation without removing and reinserting a new toy.
The trade-off is that inflation systems add complexity — you have a pump or remote, more seams, and a small air channel that needs careful cleaning. Silicone models with sealed inflation bladders, like the Nexus Bolster, are easier to maintain and safer for hygiene.
How does the Nexus Bolster inflatable plug differ?
The Nexus Bolster combines inflation with a powerful vibrating motor and a rechargeable remote control. You inflate the tip to press directly against the prostate, while the remote lets you cycle through 6 vibration settings without reaching back. This makes it equally practical for solo play and partner use.
Its silicone body is body-safe and non-porous. Note that the specific maximum inflation volume is not published, so the best rule is to inflate gradually and trust your body's feedback rather than counting pumps.
How to use an inflatable butt plug safely (step by step)
- 1. Prep the plug and yourself: Apply a generous amount of water-based lubricant to the plug tip, the inflation bulb area, and your anus. Silicone lube can degrade silicone toys — so stick to water-based for the Nexus Bolster. Silicone toys require water-based lube only; never use silicone lube.
- 2. Insert slowly and stop when comfortable: Gently insert the plug with the deflated tip first. Go at your own pace. Once fully seated, pause and let your body relax before inflating. Do not inflate until the plug is fully inserted — inflating during insertion can cause discomfort.
- 3. Inflate in small increments: Use the remote or bulb pump to add a tiny amount of air. Wait 15-20 seconds, assess the sensation, then add more if desired. Never inflate to the point of pain or sharp pressure. There is no 'right' number of pumps — stop as soon as you feel any discomfort.
- 4. Control vibration separately (if available): For the Nexus Bolster, use the remote to cycle through vibration modes once you're comfortable with the inflation level. Start on a lower setting and increase gradually. Vibration can mask discomfort — always check your body's response by turning vibration off briefly.
- 5. Deflate completely before removal: Press and hold the deflate button (or open the valve) until the tip is fully soft. Gently pull the plug out while bearing down slightly. Never pull while inflated. Forgetting to deflate is the most common removal mistake — it can cause internal strain.
- 6. Clean thoroughly after each use: Wash the plug and remote with warm water and mild soap or a dedicated toy cleaner. Pay extra attention to the inflation valve area and any seams. Dry completely before storing. Inflatable plugs have small air channels — ensure no moisture stays inside to prevent mould.
Product facts
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Nexus - Bolster - Inflatable Butt Plug: The Nexus Bolster is a remote controlled vibrating prostate plug with an inflatable tip made of silicone. It offers 6 vibration settings and runs on a rechargeable remote. You can customise prostate pressure via inflation while also adjusting vibration intensity — all without bending or reaching, which keeps the experience uninterrupted.
Nexus - Bolster - Inflatable Butt Plug
