
The King series 18cm prosthesis was launched in 2024. It integrates the most advanced 3D liquid foreskin patent. The 3D foreskin that can be stroked, the super soft double movable eggs, and the liquid penis. King is the longest, thickest and largest prosthesis of Prosthesis Man!
King 18 (SEX)
The brand-new King18 prosthesis incorporates state-of-the-art 3D liquid foreskin patent technology. Featuring a movable foreskin that can be masturbated, ultra-soft double movable testicles, and a liquid penis configuration, this exclusive patented technology combines the features of a liquid penis and movable foreskin into one device!
The realistic and enormous design satisfies men who desire a larger penis, boosting their confidence, self-worth, and satisfaction, fulfilling their sexual needs, and making sexual intercourse more pleasurable and stress-free.
Reduce size anxiety; King is the longest, thickest, and largest implant in Prosthesis Man!
All dimensions may vary by approximately 1-2cm depending on the batch of silicone material. Please do not order if you mind this or are a perfectionist. For color selection, please refer to the color chart: https://www.prosthesismanhk.com/color-plate. The inner colored area will never fade.
King18 (3D Liquid Foreskin with 3D testes ) / (Ejaculation Version: All external dimensions are exactly the same as the normal version.)
Penis Insertion Length: 18cm
Girth: 5-5.1cm (See size illustration for details)
Total Weight: ~470g
Inner core material: Silicone rod only
Active foreskin that can be masturbated
Super soft double active eggs
Combined with a liquid penis configuration
Exclusive patented technology combines the previous liquid penis and active foreskin into one!
Inner glans colored (never fades)
4-layer outer coloring detailing
Color-locking process
Reinforced surface treatment.
The demonstration video is for illustrative purposes only and showcases this special feature.
Demonstration Video: https://drive.google.com/file/d/1vd_QGjROmMtvWtqnpLN2b0nmzBUxRiJR/view?usp=sharing
There are four ways to use the King 18 prosthesis for sex: (1. Use waterproof double-sided tape to attach it to your body; 2. Use a tight-fitting, front-opening panty; 3. Use a harness). See the FAQ page for pictures and descriptions.
Because the King 18 is quite heavy, it is highly recommended to use a harness from our brand with the King 18 for sex to enjoy the most secure and longest penetration experience.
You can purchase the harness from us at a discounted price of HKD250 (sold separately for HKD300).
Face protectors are available with optional pubic hair addition service.
Please refer to the following terms: https://www.prosthesismanhk.com/about-125?lang=en#:~:text=Terms%20and%20Refund/Return,any%20after%2Dsales%20service.
Hong Kong: SF Express (Pay shipping fee after arrival of goods)
Macau/Taiwan shipping fee: 80HKD
UK, Canada, South American countries: EMS only
Other countries can choose DHL/EMS, if the order contains waterproof glue, only EMS is optional
Customs statement
We will take the utmost care to state on the customs label that it reads "Silicone Model Decoration". It is the customer's responsibility to ensure that items shipped are legal in your country. If customs refuses to import the package, we will try to ship it again and make sure you receive it. If it is still confiscated the second time, the amount paid will not be refunded. You may be required to pay VA, Customs Duty or Excise Tax on shipments shipped from outside your country before the package is shipped to you. These fees are imposed by your country and not by Prosthesis Man. We are not responsible for any taxes, duties or duties imposed. If you reject the package, it may be destroyed by customs and the purchase price will not be refunded. So if your package is accidentally held by customs and requires you to provide any proof or invoice, please contact us immediately before you submit any documents to customs. Just to prevent you from being charged any additional customization fees based on your actual payment.
https://www.prosthesismanhk.com/tutorial
https://www.prosthesismanhk.com/faq
Demonstration Video
https://drive.google.com/file/d/10N0wGFZN-OlW1DfBjx7kuyCgincO05Nt/view?usp=drivesdk
💎 Product Selection and Customization Guide
🌟 Regarding Prosthesis Man's craftsmanship philosophy, we always adhere to the core principle of "Sensory-First Experience." All products are made with a patented formula of imported American Smooth-On medical-grade platinum silicone, creating a softness and breathability that most closely resembles real human skin.
🎨 Tailored Options
To meet the usage habits and needs of different customers, we offer flexible customization services for the number of skin layers and firmness:
1. Pre-set Standard Version | Ultimate Realism and Comfort (Signature Featherweight)
* Features: Utilizes an ultra-thin layer process (2-3 layers, approximately 0.05mm per layer), resulting in extreme lightness, translucency, and an excellent tactile feel.
* Suitable for: Customers seeking ultimate realism, wearing comfort, and the most natural and flexible feel.
* Tip: The ultra-soft material requires gentle daily care. We recommend pairing it with the 365-day worry-free warranty plan to enjoy a premium experience without any concerns.
* 🛡️ The 365-day worry-free warranty plan gives you peace of mind, allowing you to fully enjoy the ultimate tactile experience. When choosing our standard ultra-soft style, we recommend adding the 365-day worry-free warranty plan. At a very low cost, you can enjoy the exclusive benefit of regularly replacing your product, keeping your experience at its best.
* Cost: Premiums vary depending on the product (please see detailed plan)
2. Enhanced Durability Customization | High Strength and Abrasion Resistance
* Features: Customizable to 4-6 layers of skin thickness
* Suitable for: Customers who use frequently and seek extremely high tensile strength and long-term durability.
* 3D foreskin Function: Rest assured, this function is the same as the standard version, allowing for complete forward and backward movement.
🌟Tactile Differences and Recommendations: Due to the increased thickness, the tactile feel may be slightly stiffer and less realistic compared to the standard design. Therefore, we strongly recommend that you choose the standard version and pair it with our 365-Day Worry-Free Guarantee Plan. This way, you can enjoy the most realistic tactile feel without worrying about potential damage, as our 365-Day Worry-Free Guarantee Plan provides an unconditional replacement with a brand new product.
⚠️Purchase Notice⚠️ All Prosthesis Man products are made with Smooth On (E0020) medical-grade platinum and Smooth On (Slacker) materials. To achieve the most realistic effect and excellent wearing comfort, the skin in the standard product demonstration video is relatively thin, and the internal filling is extremely soft, resulting in a relatively lower quality (less durable). Please be aware of this before purchasing.
⭐If you require better quality or greater durability, and don't mind sacrificing the ultimate realism, you can contact us at the time of purchase to increase the skin thickness/hardness free of charge.
⭐If you prioritize wearing comfort, we recommend purchasing the 365-day Worry-Free Protection Plan.
🛡️ 365-Day Worry-Free Protection Plan
Enjoy the ultimate tactile experience without worry. When choosing our standard ultimate feel style, we recommend purchasing the 365-day Worry-Free Protection Plan. Enjoy the exclusive benefit of regular product replacements at a very low cost, ensuring your experience is always at its best.
Cost: Premiums vary depending on the product (please see detailed plans: https://www.prosthesismanhk.com/zh/365insurance?currency=HKD)
- Silicone has a stretch length of 1.5 times its original length. Do not overstretch, as this may cause it to break. Special care is needed when using it on removable foreskins!

Reviews
I received King today, thank you! It's amazing. The liquid skin feature is absolutely beautiful and very realistic. Truly top-notch.I also received the
souvenirs; congratulations on your 6th anniversary!