The Maia Romeo vibrating girth enhancer boosts both sensation and size with 10 powerful functions and a snug fit. Made from medical-grade silicone and fully waterproof, it's compact, rechargeable, and ready to intensify your play.
Key Features:
Adds up to 1 cm of girth with snug, comfortable fit
3 vibration speeds and 7 patterns for custom stimulation
Made from 100% medical-grade, body-safe silicone
Compact 5.1 cm length ideal for discreet, intense use
USB magnetic rechargeable and waterproof for versatile, easy play
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The Maia ROMEO combines girth enhancement with vibration in a compact sleeve designed to slide over your shaft during solo or partnered play. This medical-grade silicone enhancer adds approximately 1 cm to your girth while delivering 3 steady speeds and 7 pulsating patterns through an integrated motor. At just 5.1 cm length, it focuses enhancement on the mid-to-upper shaft rather than covering your entire length, maintaining natural sensation at the base and head. The stretchy 2.9 cm inside diameter accommodates varying sizes while creating snug support that keeps it positioned during thrusting. USB rechargeable with quick 40-minute charging matching 40 minutes of runtime, it's designed for users seeking enhanced girth, added vibration for partners, or both simultaneously in one lightweight 28-gram accessory.
ROMEO distinguishes itself by combining two functions—girth enhancement and vibration—that typically require separate products. The 1 cm girth addition might sound modest, but that extra circumference creates noticeable increased stretch and fullness for receiving partners. The vibration component delivers 10 total functions (3 speeds + 7 patterns) that stimulate both the wearer's shaft and the partner's internal or external anatomy during penetration. The compact 5.1 cm length means it sits on your mid-shaft, allowing natural sensation at your glans and base rather than creating the numbed feeling some full-coverage sleeves cause. The medical-grade silicone construction offers premium body-safety with flexibility that stretches during application then grips securely during use. At 28 grams, it's barely noticeable weight-wise once positioned. The magnetic USB charging eliminates fumbling with port covers, delivering full charge in just 40 minutes. Check out all items in the penis sleeves section for non-vibrating girth enhancement alternatives. Key highlights include:
Apply while semi-erect for easiest installation. Stretch the opening and slide it over your glans, working it down your shaft to position it roughly mid-length. The stretchy construction accommodates the journey over your head without excessive struggle. Once positioned, achieve full erection—the sleeve will grip snugly without cutting off circulation. Activate vibration using the control button, cycling through the 3 steady speeds before exploring the 7 patterns. During partnered penetration, the added girth creates increased stretch while vibrations stimulate your partner's internal walls or clitoral area depending on position. The compact length means your natural head sensation remains intact for maximum pleasure. After use, slide it off carefully and rinse thoroughly with warm water and toy cleaner.
The sleeve uses 100% medical-grade silicone—the premium standard for body-safe sex toys. This hypoallergenic material is non-porous, meaning bacteria can't embed in microscopic pores, and it's free from phthalates, latex, and other potentially irritating compounds. The stretchy construction provides that critical balance: elastic enough to slide over varying girths yet firm enough to create meaningful enhancement once positioned. The integrated motor is sealed within the silicone, creating fully waterproof construction that handles shower sessions or submersion during cleanup. Use with lubricants from the water based lubes selection for silicone-safe formulas during application and use. The magnetic charging connection snaps securely into place with the included cable, delivering full charge in just 40 minutes—perfect for spontaneous sessions when you realize the battery's low.
For the wearer, the sleeve creates mild compression around your mid-shaft while allowing full sensation at your glans. The vibrations feel noticeable but not overwhelming—you'll feel them buzzing against your shaft, particularly on higher settings. For receiving partners, the 1 cm girth increase creates noticeably fuller sensation during penetration, while the vibrations add stimulation to internal walls or external contact points depending on anatomy and position. The compact length means it won't interfere with deep penetration or create the awkward bulkiness that longer sleeves sometimes cause. The snug fit keeps it positioned reliably during vigorous thrusting without shifting or rolling.
I tested ROMEO both solo and with a partner to assess the dual girth/vibration functionality. Application was straightforward once I figured out the stretching technique—pulling it wide with both hands before sliding over my glans. Positioned mid-shaft, it gripped securely without uncomfortable tightness. I activated vibration on setting two, feeling the buzz distinctly against my shaft. During partnered sex, my partner immediately noticed the added girth, commenting it felt "fuller" during penetration. The vibrations added another dimension—she felt them internally, particularly in missionary position where the sleeve contacted her clitoral area. I maintained full head sensation throughout, which I appreciated since full-coverage sleeves sometimes numb me out. The sleeve stayed put during enthusiastic thrusting without requiring adjustment. Battery lasted through two separate sessions before needing recharge. The 40-minute charge time proved accurate—I plugged it in during dinner and it was ready for round two afterward. My verdict: if you want subtle girth enhancement with bonus vibration for your partner, this delivers both without the bulk or numbness of larger sleeves.
Most girth enhancers are non-vibrating sleeves, while most vibrating rings don't add girth. ROMEO combines both functions in one compact design. The short length maintains natural head sensation unlike full-coverage sleeves that can numb the glans. The medical-grade silicone offers premium body-safety compared to cheaper TPE alternatives. It's particularly suited for users seeking modest enhancement with added partner stimulation.
Enhance girth and add vibration with the ROMEO sleeve. Order now from Adultsmart for discreet delivery and dual-function pleasure in premium medical-grade silicone.
Adultsmart.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.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
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.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, Adultsmart.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund too.
The Maia ROMEO combines size enhancement with intense stimulation in one compact, body-safe sleeve. It adds up to 1 cm of girth while delivering 10 powerful vibration settings to heighten pleasure for both partners. With a snug, stretchy fit and waterproof design, it's rechargeable and discreet—available now at Adultsmart and Adult Lifestyle Centres Kogarah.
This sleeve is perfect for those wanting to boost confidence, pleasure, and partner satisfaction. It's great for users who enjoy girthier sensations or want to experiment with vibrating support. Its stretch and secure fit make it suitable for most sizes, and it’s an excellent choice for couples looking to add variety to their intimacy.
Apply water-based lubricant to the inside of the sleeve and slide it onto the shaft. Turn on the vibrator to select one of 10 settings—3 speeds and 7 patterns. The vibrations stimulate both partners, while the added girth enhances internal sensation. It can be used during foreplay or intercourse and is safe for shower play.
Yes, it works well with vibrating cock rings, anal plugs, or strokers for an intensified session. You can also pair it with arousal gels or massage oils to heighten touch. Its compact design makes it ideal for use alongside bondage accessories or blindfolds to increase sensitivity and surprise during partner play.
Rinse the sleeve with warm water and mild soap or a toy cleaner after use. Because it's waterproof, it's safe to submerge fully during cleaning. Dry it thoroughly before charging or storage. Always use water-based lubricants to protect the silicone and avoid leaving it in direct sunlight to preserve its texture.
Absolutely. ROMEO is crafted from 100% medical-grade silicone, making it soft, stretchy, and body-safe. The vibrations are easy to control with a single button, and its snug fit ensures stability during use. With no complex setup and a short charge time, it’s perfect for those exploring penis sleeves or vibrating couples' toys.