Adjustable inflatable breast enhancement from NANMA. Medical-grade PVC cups inflate up to F-cup with customizable straps for secure, lightweight wear.
Key Features:
Inflatable breast enhancement adjustable up to F-cup size
Medical-grade PVC material safe for extended skin contact
Customizable air valve controls exact enhancement level desired
Lightweight design feels natural despite dramatic visual transformation
Secure fabric straps prevent slipping during all-day wear
The Jolly Booby Inflatable Boobs Sex Game by NANMA Corporation is an adjustable inflatable breast improvement accessory that increases cup size on demand, from subtle boost to full F-cup. It lets you customise your silhouette instantly for confidence, cosplay, or any occasion where you want fuller curves without surgery or padding discomfort.
The Jolly Booby Inflatable Boobs Sex Game by NANMA Corporation uses medical-grade PVC cups that inflate via a simple air valve, giving you instant control over your improvement level. Unlike fixed padded inserts or silicone forms, this design lets you adjust from day to day—or even moment to moment—depending on what you're doing and how you're feeling. The adjustable fabric straps secure everything in place so there's no shifting or repositioning during wear.
Most vibrators and improvement products force you to choose between comfort and drama. This one splits the difference: the lightweight PVC sits against your skin naturally, the straps hold firm without digging in, and you get genuine visual transformation. The inflation mechanism is straightforward enough that you can adjust your size in seconds, making it practical for everything from everyday confidence to special events.
Start by adjusting the fabric straps to fit snugly around your torso—not tight, but secure enough that nothing shifts when you move. Slip the deflated cups into position, then use the discrete air valve to inflate slowly. Begin with less air than you think you need; you can always add more once you see how it looks and feels. Most people find the sweet spot within one or two inflation attempts.
During extended wear, check the air pressure occasionally since compression from your clothing can change how full the cups feel. Vibrating penis plugs and other accessories work well alongside this improvement if you want a complete confidence transformation. Once you're finished, deflate fully, rinse the PVC with warm water and mild soap, pat dry thoroughly, and store flat or loosely rolled in a cool, dry place away from direct heat or sunlight.
This works best if you want instant, customisable curves that pair well with vibrating cock rings and other body improvement.
Great if you…Rinse both the PVC cups and fabric straps with warm soapy water after each use, paying attention to the inflation valve and seam areas where moisture can collect. Pat everything dry thoroughly with a soft cloth—do not use a dryer or expose it to direct heat. Store it flat or loosely rolled in a cool, dry place away from sunlight, sharp objects, and extreme temperatures. Check the valve and seams regularly to catch any wear before it becomes a problem.
Understanding how different body improvement accessories work together can help you build confidence in multiple ways. Read our detailed guide to We Vibe 4 Plus Number 1 Couples Vibrator for insights into how various improvement tools complement each other in your collection.
First-time users are usually surprised at how quickly the visual transformation happens once you start inflating. The moment you see yourself in the mirror is when most people feel the confidence boost kick in. The medical-grade PVC has a smooth, natural feel against your skin, and the secure straps mean you can actually forget you're wearing improvement—it just becomes part of your silhouette.
Most people find they need to experiment once or twice with air pressure to hit their ideal cup size. Too little air and you don't get the visual impact; too much and the fit can feel slightly uncomfortable. Once you've found your sweet spot, the process becomes second nature and takes less than a minute.
The lightweight construction means extended wear—four to eight hours—is genuinely comfortable for most people. The fabric straps don't dig in the way traditional bra straps can, and the PVC doesn't retain heat or create sweat buildup. Clean-up is straightforward: warm soapy water, a soft cloth, and air-drying is all you need.
Durability is solid if you treat the valve and seams with basic care. Sharp objects, rough handling, and over-inflation are the main risks. With regular inspection and storage away from heat and direct sunlight, most users report their accessory lasting well beyond a year of regular use.
| improvement type | Customisable sizing | Material feel | Best for |
|---|---|---|---|
| Inflatable (Jolly Booby) | Yes—adjust via air valve | Smooth medical-grade PVC, lightweight | Customisation and all-day comfort |
| Padded inserts | No—fixed size only | Fabric padding, subtle feel | Discrete everyday boost |
| Silicone forms | No—fixed size only | Heavy, realistic weight and bounce | Authentic movement and feel |
| Push-up bra | Minor—bra sizing only | Underwire and fabric structure | Daily wear without separate accessory |
Score instant confidence with the Jolly Booby Inflatable Boobs Sex Game by NANMA Corporation—adjust your curves from modest to dramatic whenever you want. The medical-grade PVC feels natural, the straps stay secure, and you control exactly how much improvement suits your mood and outfit. Order it from Malechastity.com.au with discreet Australia-wide delivery, and start experiencing the transformation for yourself today. An Established Australian Adult Retailer.
Malechastity.com.au ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
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Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
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Refunds
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