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Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap On with SilaSkin Technology

$134.99
$134.99

Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap-On wraps around your body, creating realistic dick extension through premium SilaSkin material. Temperature-responsive construction warms to body heat for natural feel. Hollow design accommodates various anatomies comfortably during intimate encounters.

Key Features:

Premium SilaSkin material warms to body temperature for realistic sensations during penetration and intimate play while maintaining comfortable wear throughout extended sexual encounters.

Hollow interior design accommodates various penis sizes while providing enhanced girth and length for deeper vaginal or anal penetration and increased partner satisfaction.

Adjustable elastic waistband fits waist sizes 30 to 52 inches securely during thrusting motions without slipping or causing discomfort during vigorous sexual activity.

Anatomically correct 4.5 inch shaft with pronounced head delivers realistic penetration sensations while the soft flexible material moves naturally during sexual intercourse.

Versatile strap on functions for penis enhancement or gender expression while providing consistent stimulation and arousal for both partners during intimate encounters.

Vendor: Perfect Fit
SKU: STR-300-ALL COLORS-SHOP-BLACK-52034
Availability: In stock
Product type: Butt Plugs
Please hurry! Only 4 left in stock
Colour: Black

Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap-On delivers authentic cock enhancement through innovative SilaSkin technology that warms to body temperature. The hollow design accommodates your natural anatomy while providing 4.5 inches of realistic length for confident intimate encounters.

What It Does

Premium SilaSkin ensures natural sensations during extended wear while maintaining durability through repeated use. The material responds to body heat, eliminating cold shock and creating realistic warmth against your partner's pussy or ass. Anatomically correct head shape and smooth shaft provide authentic dick feel that enhances every thrust. The hollow interior accommodates various cock sizes comfortably, while the pronounced ridge creates friction that stimulates both partners during fucking.

Your partner feels the difference immediately when this realistic cock enters them, with the warming material creating intimate connection that builds throughout sessions. Extended encounters reveal how the flexible design prevents discomfort while maintaining shape integrity. Climaxes feel more intense because the realistic head shape targets G-spots and prostate effectively, with both partners experiencing fuller satisfaction from the authentic sizing and texture.

Technical Specs

  • 4.5-inch length with anatomically correct head design
  • Premium SilaSkin material that warms to body temperature
  • Adjustable elastic waistband fits 30-52 inch waists
  • Hollow interior construction for comfortable accommodation
  • Available in clear and black color options, water-based lube compatible

How To Use It

Slide the hollow interior over your cock until the base sits comfortably against your body, ensuring the elastic waistband provides secure positioning. Apply water-based lube generously to the exterior shaft and head for smooth penetration. The SilaSkin material will warm quickly from contact, creating natural temperature for your partner's comfort during entry.

Progress from gentle insertion to deeper thrusting by adjusting your angle to target their most sensitive spots effectively. When you're ready for more intensity, increase pace while maintaining the realistic rhythm that the weighted head naturally creates. Switch between shallow teasing strokes and full-depth penetration to maximize stimulation for both partners throughout your session.

Who It Suits

This sex toy suits people who want to add length and girth without sacrificing natural sensation during fucking. The temperature-responsive material makes it excellent for partners who appreciate realistic warmth over cold silicone alternatives. Couples wanting enhanced size play benefit from the hollow design that accommodates existing anatomy while providing 4.5 inches of additional length. The comfortable waistband works particularly well when positions require secure attachment, letting you focus on pleasure rather than readjustment.

Who Makes It?

  • Perfect Fit specializes in body-safe intimate products using innovative SilaSkin technology for realistic adult toys
  • Visit the Perfect Fit brand page →

Feature Breakdown

Feature Specification Sexual Benefit User Experience
SilaSkin Material Temperature-responsive compound Creates realistic warmth during penetration Eliminates cold shock common with standard silicone
Hollow Design Internal cavity accommodates various sizes Allows comfortable wear without constriction Provides secure fit that moves naturally with your body
4.5-inch Length Realistic proportions with pronounced head Targets G-spots and prostate effectively Delivers satisfying depth without overwhelming partners
Elastic Waistband Adjustable 30-52 inch circumference Maintains position during vigorous activity Stays secure without pinching or sliding during use

Where It Fits in Our Range

Feminine Hygiene

This hollow strap-on represents a versatile option within intimate enhancement products, bridging the gap between basic extenders and complex harness systems. Among our feminine hygiene collection, this stands out for its body-safe SilaSkin construction that prioritizes comfort during extended intimate sessions. The temperature-responsive design places this in the premium category for couples seeking realistic enhancement.

Browse all Feminine Hygiene →

Multi Textured Strokers

While not traditionally textured, the anatomical head design provides natural ridging that creates friction patterns during use. Customers exploring enhancement toys appreciate how the realistic proportions deliver sensation without overwhelming internal textures. The smooth shaft offers consistent stimulation that complements rather than competes with your partner's natural responsiveness.

Explore all Multi Textured Strokers →

Expert Review from Our In-House Tester

Setting this up required some initial adjustment to get the waistband positioning right, but once secured, the hollow design felt completely natural. What surprised me most was how quickly the SilaSkin warmed up - within moments of body contact, it reached realistic temperature that felt authentic rather than clinical. The 4.5-inch length provided satisfying depth without being overwhelming, and the pronounced head created excellent friction during thrusting. Fifteen minutes in, the secure fit became apparent as vigorous movement didn't cause any shifting or discomfort. My partner appreciated the realistic warmth and the way the head shape targeted their G-spot consistently. Climax felt intense for both of us - the hollow design transmitted sensation while the realistic proportions delivered satisfying fullness. The entire experience took about twenty-five minutes from foreplay to completion, with the strap-on maintaining comfort and effectiveness throughout. Cleanup proved straightforward with warm water and mild soap, and the material showed no signs of wear after multiple uses.

Reasons to Buy

  • SilaSkin technology warms to body temperature — eliminates cold shock during intimate moments
  • Hollow interior design — accommodates various anatomies without uncomfortable constriction
  • 4.5-inch realistic proportions — provides satisfying length that targets erogenous zones effectively
  • Adjustable elastic waistband — secure fit across 30-52 inch waists during vigorous activity
  • Anatomically correct head shape — creates natural friction that enhances penetration beyond basic extenders

Why Buy From Cock Ring Shop

  • Genuine Perfect Fit products with full manufacturer warranty
  • Expert guidance on bdsm gear to help you choose the perfect Feminine Hygiene for your needs
  • 100% discreet packaging — no logos, no hints about adult toys, total privacy
  • Fast, tracked shipping of Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap-On across Australia
  • SilaSkin care guides included — proper maintenance tips to extend your investment's lifespan

Order your Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap-On from cockringshop today. The temperature-responsive material creates intimate warmth that standard silicone cannot match. Premium construction and comfortable hollow design guarantee satisfaction throughout extended sessions. Experience authentic enhancement with realistic proportions.

Shipping Information & Policy


Cockringshop.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.

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..

1. Major City & Metro Areas (within Australia)

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.

2. Rural Areas (within Australia)

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.

International Shipping

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.

Returns Policy


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, cockringshop.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

Frequently Asked Questions

How does the Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap On enhance penetration during sex?
The hollow design allows your penis to slide inside while adding extra girth and length for deeper vaginal or anal penetration and increased stimulation.
What makes the Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap On comfortable for extended wear?
SilaSkin material warms to body temperature and flexes naturally with movement preventing chafing or irritation during prolonged sexual sessions or daily wear.
Why is the Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap On better than rigid strap ons?
Soft flexible construction moves naturally with your body during thrusting while the temperature responsive material creates realistic sensations that enhance arousal for both partners.
When should the Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap On be used for maximum pleasure?
Use during foreplay to build arousal or during intercourse for enhanced penetration depth and girth that stimulates the G spot or prostate more effectively.
Does the Perfect Fit Fun Boy 4.5 Inch Soft Hollow Strap On work for different body types?
Adjustable waistband accommodates 30 to 52 inch waists while the hollow interior fits various penis sizes making it suitable for diverse users and couples.

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Why Shop With the Cock Ring Shop?

FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

DISCREET PACKAGING

All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

INTERNATIONAL SHIPPING

We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!