Welcome to ULOVERSDOLL Realistic Sex Doll Store
  • wishlist

MD Silicone Sex Doll Customization & Options Guide

MD Doll is a professional manufacturer specializing in high-quality full silicone sex dolls, renowned for their lifelike realism and advanced features such as implanted hair, movable mouths, articulated fingers, and intelligent body heating. With over 7 years of production experience and 6 years of focused research and development, MD team is dedicated to innovation, integrity, and delivering distinctive products that provide sex doll enthusiasts with a truly unique and premium experience.

To help customers gain a comprehensive understanding of MD sex dolls and easily customize a doll that perfectly matches their personal preferences, we provide a detailed explanation of all available MD Doll customization options. Through these guides, you’ll clearly understand the features and benefits of each configuration, enabling you to make informed choices and create a truly personalized, ideal companion.

XT Option Information

XT Doll Authorization

MD Doll Authorization

View more doll brand authorization certificates

Regarding Head Types

Head List

MD Doll currently offers 42 head models, including soft silicone, firm silicone, and ROS heads. Among them, 30 are ROS heads, while the rest are either soft or firm silicone. This wide variety allows users to choose the head style that best suits their personal preferences and needs.

ROS Head Models

The following head models feature realistic oral structures with a movable jaw and an approximate oral depth of 12 cm, specifically designed for oral use.

#M3 Head
#M3 (ROS)
#M4 Head
#M4 (ROS)
#M5 Head
#M5 (ROS)
#M11 Head
#M11 (ROS)
#M15 Head
#M15 (ROS)
#M16 Head
#M16 (ROS)
#M18 Head
#M18 (ROS)
#M20 Head
#M20 (ROS)
#M21 Head
#M21 (ROS)
#M22 Head
#M22 (ROS)
#M23 Head
#M23 (ROS)
#M24 Head
#M24 (ROS)
#M25 Head
#M25 (ROS)
#M26 Head
#M26 (ROS)
#M27 Head
#M27 (ROS)
#M28 Head
#M28 (ROS)
#M29 Head
#M29 (ROS)
#M30 Head
#M30 (ROS)
#M31 Head
#M31 (ROS)
#M32 Head
#M32 (ROS)
#M33 Head
#M33 (ROS)
#M34 Head
#M34 (ROS)
#M35 Head
#M35 (ROS)
#M36 Head
#M36 (ROS)
#M37 Head
#M37 (ROS)
#M38 Head
#M38 (ROS)
#M39 Head
#M39 (ROS)
#M40 Head
#M40 (ROS)
#M41 Head
#M41 (ROS)
#M42 Head
#M42 (ROS)

Hard Silicone and Soft Silicone Head Models

The following head models do not have oral openings and therefore are not suitable for oral use. If you prefer a more realistic appearance and refined facial detailing, it is recommended to choose a firm silicone head for enhanced visual detail and texture.

#M1 Head
#M1
#M2 Head
#M2
#M6 Head
#M6
#M7 Head
#M7
#M8 Head
#M8
#M9 Head
#M9
#M10 Head
#M10
#M12 Head
#M12
#M13 Head
#M13
#M14 Head
#M14
#M17 Head
#M17
#M19 Head
#M19

Differences between these heads:

ROS & movable jaw

ROS & Movable Jaw

  • ROS Silicone head: The soft silicone ROS head features fixed teeth and a tongue with a movable jaw, and an oral depth of approximately 12 cm, specifically designed for oral use to provide a realistic and comfortable experience.
  • Hard silicone head: Hard silicone offers better resilience and elasticity, making it ideal for shaping facial features, though it isn’t as soft to the touch as ultra-soft silicone.

Regarding Body Type

Body Types

MD offers 16 distinct body models, ranging from AA to G cup sizes and from athletic builds to BBW figures, so you can choose the one that best suits your preference.

The 166B, 166C, and 166D body models all feature realistic skin textures.

Body Measurements for Each Type

This data is measured using the default configuration. The silicone body comes standard with a super lightweight skeleton, which significantly reduces overall weight while maintaining structural stability for improved handling and user experience.

Height (cm) 150A 150B 150C 162BBW 163 164A 164B 166A 166B 166C 166D 166G 167A 167B 168A 168B
Cup Size AA E E H E J H D F D F G D D F F
Weight (kg) 28.7 29.3 29.5 42.7 39.5 40.5 47.5 41.7 43 40.5 41.5 45.5 44.9 33.4 33.7 39
Vagina (cm) 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15
Anus (cm) 13 13 13 13 13 15 15 15 15 15 15 15 15 15 15 15
Upper Breast
(cm)
71.5 77 77 94.5 83 86.5 86.5 84.5 89.5 81 80 84.5 89 86.5 83 85
Under Breast
(cm)
63.5 57 57 66 63 54 60 66 67 64 59 61.5 71.5 69 60.5 64
Waist (cm) 56.5 53 53 60 56 51.5 56 63.5 60.5 56 56 55 64 62.5 53 55.5
Hip (cm) 79 81 81 102.5 92 88 90 94 94 92 90 91 103.5 94.5 84.5 93
Palm (cm) 14 13.5 13.5 16.5 17 16.5 17.5 16.5 17 16 16 17.5 17 17 16 16.5
Shoulder (cm) 31 33 33 35 36 34 32 38 38 34 32 33 38 39.5 31.5 30.5
Arm (cm) 47 42 42 49 47 54 47.5 45 48 53 50 53 55 52 47 45.5
Leg (cm) 78 88 88 88 88 99 89 86 96 97 97 93 86 96 102 103
Foot (cm) 20 18.5 18.5 20 20 21 21 20 20 20.5 20 20 20.5 21.5 20.5 20.5

Notes

  • Tolerance ( for height 2~3cm, for weight 2~3kg) is normal because of the different measurement methods and each doll weight control in production.
  • Data might change a bit once we might change the body details, we will inform in time.

Regarding Skeleton

EVO Skeleton

MD Doll equips every doll with an upgraded high-flexibility EVO skeleton, allowing for more natural movements and stable poses. This advanced structure enhances both realism and versatility, delivering a more lifelike experience.

Full Loose Skeleton

In addition, if you prefer different joint tightness levels, Starpery offers two skeleton options — standard EVO, and fully loose — to suit various user preferences and comfort levels.

Fully Loose Skeleton Video Demonstration

All body types can be upgraded to the full soft-joint skeleton version. This structure is made entirely of solid silicone and does not support lightweight skeleton technology. However, it provides excellent support for gel-filled breasts and soft, elastic hips, delivering a more realistic and natural tactile experience.

Regarding The Skin Tone

MD Dolls are available in two skin tones: Natural and Tan.

Nature skin
Nature
Tan skin
Tan

Regarding Realistic Body Makeup

All MD dolls come with realistic body painting as a default feature. Their skin features subtle vein textures throughout, with fine detailing on the fingers, palms, areolas, and genital areas for a highly lifelike appearance.

Regarding Eyes

Eyes Color

MD offers six different colors of adjustable, movable eyeballs, allowing users to customize their doll’s appearance with greater visual detail and expression.

#1 Eyes
#1
#2 Eyes
#2
#3 Eyes
#3
#4 Eyes
#4
#5 Eyes
#5
#6 Eyes
#6

Eyebrows & Eyelashes

By default, all silicone heads come with hand-implanted eyelashes.

Implanted Eyebrows & Eyelashes

There are two eyebrow options for the doll: hand-painted or hand-implanted. By default, dolls come with hand-implanted eyebrows. However, if you choose the Mechanical Closable Eyelids upgrade, the eyebrow option will switch to hand-painted, as frequent adjustment of the movable eyelids can cause implanted eyebrows to become loose.

Hand-Painted vs Hand-Implanted Eyebrows

Hand-Painted vs Hand-Implanted Eyebrows

Hand-Painted and Hand-Implanted Eyebrows

Mechanical Closable Eyelids

Mechanical Closable Eyelids refers to an upgrade that gives the doll movable eyelids, allowing it to control the opening and closing of its eyes. When combined with a movable jaw, the doll can display a wide range of facial expressions, greatly enhancing realism and interactivity. In recent years, this feature has become a highly popular upgrade option.

Mechanical Closable Eyelids

Mechanical Closable Eyelids are only available on soft silicone heads and can be used in combination with the movable jaw. Currently, this feature can be upgraded on all MD silicone doll head models.

Please note that heads with this feature have hand-painted eyebrows, as frequent adjustment of the movable eyelids can cause implanted eyebrows to loosen.

Regarding Hand

Articulated Finger

Articulated Finger & Wire Fingers

Articulated Finger & Wire Fingers

All MD sex dolls come standard with Wire Fingers, which can be upgraded to Articulated Fingers for an additional fee.

Hard Hands

All dolls come standard with soft silicone hands, with the option to upgrade to hard silicone hands for an additional fee. The main difference is flexibility: hard silicone hands offer finer details, better support, and make it easier for the doll to hold natural, lifelike poses.

Fingernails

There are 6 luxurious fingernail options available for you to choose from.

#1 Fingernails
#1
#2 Fingernails
#2
#3 Fingernails
#3
#4 Fingernails
#4
#5 Fingernails
#5
#6 Fingernails
#6
#7 Fingernails
#7
#8 Fingernails
#8

Regarding Wigs

There are 12 free wig options available, and these styles can also be selected as implantable wigs.

#1 Wig
#1
#2 Wig
#2
##3 Wig
#3
#4 Wig
#4
#5 Wig
#5
#6 Wig
#6
#7 Wig
#7
#8 Wig
#8
#9 Wig
#9
#10 Wig
#10
#11 Wig
#11
#12 Wig
#12

Regarding Implanted Hair

To achieve a more realistic appearance, you may choose hair implantation. MD offers two hair types: synthetic fibers and real human hair. The implantation service supports a single hair color only and does not allow mixed-color styles. Simple hairstyles can be trimmed free of charge at the factory, while complex hairstyles require an additional fee, depending on the complexity of the design.

When you choose implanted synthetic hair, you can select from 12 available wig styles or request a custom style that matches your reference image, allowing you to create a personalized and realistic look.

Implanted Hair

Implanted Synthetic or Hunman Hair

Mechanical Hair Implantation

Regarding Breasts

All MD silicone dolls come with gel-filled breasts by default. Gel-filled breasts feel softer, bouncier, and more realistic, making them one of the most popular options among customers.

Solid Boobs Human Hair
Solid Boobs
Gel Boobs Human Hair
Gel Boobs

There are three areola colors to choose from, with pink being the most popular choice among customers.

Pink Areola
Pink
Light Brown Areola
Light Brown
Brown Areola
Brown

Areola size is customizable, with three sizes available: 3 cm, 4 cm, and 5 cm.

3cm Areola
3cm
4cm Areola
4cm
5cm Areola
5cm

Regarding The Vagina

Vaginal Options

Vagina type: Built in or Insert, both are ultra-soft vaginas.

Built in Vagina
Built in
Insert Vagina
Insert

Labia Colors

There are three labia colors to choose from.

Pink Areola
Pink
Light Brown Areola
Light Brown
Brown Areola
Brown

Pubic Hair

If you want your doll to look even more realistic, MD offers four different styles of implanted pubic hair. These finely crafted options enhance the doll’s overall realism, though most customers still prefer the smooth, hairless look.

#1 Pubic Hair
#1
#2 Pubic Hair
#2
#3 Pubic Hair
#3
#4 Pubic Hair
#4

Auto-Sucking Vagina

Auto-Sucking Vagina Demonstration Video

All MD doll body types can be upgraded with this feature. The automatic sucking vagina system comes with a built-in moaning function that supports English, Chinese, and Japanese. However, please note that for some body models, upgrading this option removes the anal canal while keeping the external appearance.

Regarding The Butt

Gel-filled Butt

All MD silicone dolls can be upgraded to gel-filled hips for an additional cost. The gel hips offer a softer, more realistic feel, but it’s not recommended to keep the doll sitting for long periods to avoid deformation.

Gel-filled Butt

Regarding The Feet

Foot Options

Doll feet options include non-standing, standing without bolts, and standing with bolts.

The default standing feet without bolts are made from rigid silicone, providing both a natural appearance and stable standing functionality, and are offered at no additional cost.

Standing Feet with Bolts

Standing Feet with Bolts

Standing Feet without Bolts

Standing Feet without Bolts

Toenail Color

There are 5 toe nail cap options available, with most people choosing #1.

#1 Toenail
#1
#2 Toenail
#2
#3 Toenail
#3
#4 Toenail
#4
#5 Toenail
#5

Articulated Toes

Articulated Toes

Articulated Toes

Articulated Toes allow for precise movement of every toe joint while also providing excellent support and shaping, resulting in more natural foot positioning.

All MD silicone dolls can be upgraded to this feature for an additional fee.

Force Feedback Legs

Force Feedback Legs

Force feedback legs are compatible with all silicone body types and feature an internal mechanical feedback mechanism that operates without electricity. Dolls equipped with this feature can stand when properly posed, though it is recommended to have support for stability.

Advanced Features

Auto-blowjob Function

Remote-Controlled Auto-blowjob Function

The MD automatic oral feature is controlled via a remote, with buttons A, B, and C corresponding to slow, medium, and fast speeds. This highly sought-after feature delivers an incredibly realistic oral sex experience. The power cord comes with two plug options: EU and US.

Neck Twisting Function

Neck Twisting Function

This feature uses a special bolt mechanism that allows the doll’s head to rotate 180 degrees side to side while keeping the neck stationary.

Introduction to head installation

Place the head with its front face facing forward, aligning it with the threaded hole. Press firmly on the top of the head until a "click" sound is heard, and then the installation is complete.

Bionic Skin

Bionic Skin

MD dolls are becoming increasingly sophisticated in design, with ever-advancing bionic research capabilities. Their latest bionic technology is one of the most recent achievements. Watch the video above to see what makes this technology unique.