The Guide to Zelex Doll
Founded in 2017, Zelex is one of the top sex doll manufacturers. Zelex specializes in silicone dolls and is committed to manufacturing exquisite and realistic high-quality dolls. Every craft is exquisite and strives for perfection.
Zelex Doll Authorization
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Brand Features
Each doll is a unique girl. As a player who has seen many dolls, I think dolls from different brands have their own unique characteristics.
Over the past time, Zelex has been committed to developing high quality dolls that are beautiful and realistic.
Head
Zelex Doll's heads are mainly realistic, and they have developed many beautiful and realistic heads, mainly with Caucasian looks, but also with a few Asian and African heads. (The dolls currently developed in the SLE series are all realistic-style Caucasian-looking dolls)
The head molds developed by Zelex include those of young girls and those of mature women.
In addition to realistic style heads, Zelex also developed some 2.5D style heads. （Inspiration Series）
Body
1. In terms of height: There is a 153cm body, and the other bodies range in height from 160cm to 175cm. Compared to other brands, Zelex has developed more tall dolls.
2. In terms of body shape: Zelex dolls have tight waist and abdomen lines, and the overall body shape is very well-proportioned. Zelex has a BBW body (ZX160J), with full breasts, hips and thighs, but not too fat overall.
3. In terms of breasts: Zelex offers dolls from B cup to J cup.
Inspiration Series Body Type:
SLE Series Body Type:
Temperament
Zelex has a lot of dolls with different looks, and I think most of them have a "high-end" temperament, like they are models that would appear in a magazine.
If you like girls with this kind of temperament, then Zelex doll is definitely a brand you cannot miss.
Zelex Doll Function Introduction
Currently, Zelex has created two series of dolls, the Inspiration Series and the SLE Series, and has developed some practical technologies.
Of the two series, the inspiration series dolls can be fully customized, allowing you to have a unique Zelex Girl;
The SLE series dolls are pre-produced and pre-delivered to warehouses in various places. They cannot be customized, but you can receive your favorite dolls faster (after you place an order, the dolls will be shipped from warehouses in various places, such as the US warehouse, the EU warehouse, etc., so that customers in these regions can receive them within 3-7 days after placing an order, which is impossible for most silicone doll brands).
Next, I will introduce the functions adapted to different series according to the series, and finally introduce the functions adapted to both series.
Inspiration Series
On August 31, 2022, Zelex released the Inspiration Series. The Inspiration Series not only retains the exquisite makeup and body details of Zelex's previous products but also pays attention to customers' opinions and upgrades the details of the products.
-----------Features----------
The exclusive design of realistic mouth structure and movable jaw for a more natural feel and a unique and ultimate user experience; combined with the exclusive makeup designed by Zelex for the oral structure and head, the doll looks more vivid and natural when she opens her mouth. (Only for silicone soft heads)
ROS Function Display
3D scanning and 3D printing technologies are used to create softer breasts and kneadable buttocks comparable to actual humans, which are vibrant and dynamic.
Details Display
At the same time, to meet users' personalized needs, Zelex added a split vagina with replaceable labia. 
Removable vaginal installation display
In addition, in order to make the doll accompany you longer, Zelex has developed a new color sealing process to make the head and body makeup more durable than previous products.
Body makeup color fixation display
----------Customization ----------
Our customers frequently express their numerous personalized needs. In response, Zelex has extensively enhanced its production processes, providing consumers with 'ZELEXCLUSIVE' tailor-made services in the Inspiration series. Offering a total of 30 categories and 132 options for complete body customization, allowing customers to obtain a unique ZELEX GIRL.
Then I will introduce some of the more special customization services.
1. Ultra-Soft Silicone
Made from a newly formulated silicone formula, this material is softer to the touch than the original silicone material. Zelex claims it is even 10% softer than the material used in the SLE series.
Ultra-Soft Silicone display1
Ultra-Soft Silicone display2
Ultra-soft silicone vs. regular silicone (left is regular silicone, right is Ultra-soft silicone)
Ultra-soft silicone details display
2.Skin Color
The inspiration series offers 3 skin color options: tan,fair, and white.
3.Head Softness
Zelex offers two different types of silicone heads: soft head (with ROS functionality) and hard head.
Soft head VS hard head
4. Hair Type
For hair, you can choose a wig or a hair transplant.
Hair transplantation uses upgraded hair transplantation technology to make the hairline look more natural and realistic. Previously, Zelex only supported hard-head hair transplantation, but now it can transplant hair into soft heads, ensuring that the hair is firmly attached and not easy to fall off.
For eyebrows, you can choose painted eyebrows or implanted eyebrows, and for eyelashes, You can choose glued eyelashes or implanted eyelashes.
5.Face and Body Freckles Style
Face Freckles Style
Body Freckles Style
6.Bikini Tan Lines Style
7.Vaginal and Anal Types
Vagina: You can choose the vaginal depth,diameter, texture and type.
Vaginal depth options:12cm、15cm、19cm.
Vaginal diameter options：3cm、3.5cm、4cm.
There are three options for vaginal texture:
Vagina type can be selected as fixed vagina or insertable vagina.
Vagina Type Options:
Note: The new insertable vagina is only suitable for X165cm, 170cm, 175cm silicone bodies.
Anus: You can choose the anal depth,diameter, texture.
Aual depth options:12cm、15cm、19cm.
Aual diameter options：2.5cm、3cm.
There are three options for anal texture:
8.Gel Butt 2.0
The texture of the gel buttocks is relatively softer and more realistic.
In October 2024, Zelex upgraded this feature to make the gel buttocks more elastic, fuller and more realistic than before.
Note: This function is exclusive to the Inspiration series, and the SLE series does not have this function.
9.Upgrated auto clamp&suck function
This upgrade optimizes the externalizing the circuit, air pump, and battery, and leaving only a water-resistant vent on the body.
The advantage of externalized modules is that if the battery is aged or the module is damaged, the external parts can be replaced directly without causing harm to the doll itself.
The new suction module can be fully charged in 2 hours with a 1A charger or in 80 minutes with a 2A charger. Once fully charged, the doll can work continuously for 60 minutes.
Note: This function is only available for X165cm, 170cm, and 175cm silicone bodies with fixed vagina.
Auto clamp&suck function display
----------Inspiration Series 2.0----------
Starting from June 1, 2025, the Inspiration series officially released version 2.0.
2.0 has made the following four upgrades compared to 1.0:
1. Upgraded full body makeup details (including body and head)
2. New finger bones, more natural posture and more durable
3. Extra soft vaginal and anal channels (production process upgrade, multiple fillings, vaginal and anal channels are softer than Ultra soft silicone)
4. Added skin texture to the whole body (new mold)
Click here to learn more about the Inspiration Series 2.0
Note: The ZG167E body does not have a 2.0 version. Several new bodies from the Inspiration series will be added.
Inspiration 2.0 currently does not have a detachable vagina option with labia, but this will be gradually updated in the future.
SLE Series
After carefully considering numerous consumer suggestions, Zelex's proprietary material factory dedicated itself to research, developing the innovative SLE material based on silicone. This led to the stunning launch of the ZELEX SLE series of dolls, effectively complementing the Zelex all-silicone product lineup.
The meaning of SLE is S: Safe, L: Less-vinyl, E: Elastomer. The newly developed SLE material, while possessing a soft touch, also exhibits excellent durability. The SLE series of dolls produced are absolutely safe and non-toxic, fully meeting customers' demands for dolls.
----------Features of SLE Series Dolls----------
Soft Like Pudd：Due to the optimized formula in the production of raw materials, the SLE material is lightweight and elastic.
SLE series softness display
Rich details：The SLE series has rich and realistic body details.
SLE series body details display
Updated LHP (Love Hole Placement) structure：The development of the SLE series leans towards enhancing the user's sexual experience. As the dolls are made of soft materials, wear and tear or even tearing is inevitable after a period of use. To address these issues, ZELEX has redesigned the structure of the genital area and adjusted the coloring process. Even if these situations occur, they will not affect the product's experience and visual effects.
SLE series each body LHP display:
-----------Soft Head Hair Transplant ----------
The SLE series under ZELEX has launched ten hair-transplanted head models.
The three-layer scalp structure and complex hair transplant techniques make the hair more robust. It solves the problem of hair easily falling out from soft heads designed with oral functions. Exquisite hair transplant techniques create a natural and realistic hairline, suitable for various styles.
Note: Since hair implants are made by hand, the production time takes 15-20 days.
----------SLE Torso Series ----------
To meet the diverse needs of our users, Zelex proudly launches the new SLE torso series. This series utilizes the body design of the SLE, featuring selected portions of the torso combined with the exquisite SLE head, offering our users more personalized.
SLE torso features:
1. Compared with full-body dolls, the torso is lighter
2. Rich details
3. Cheaper
This series has developed the following four torsos:
----------SLE2.0 Series ----------
December 2024，Zelex released version 2.0 of SLE material, According to Zelex，SLE2.0 is tougher than 1.0, solving the problem that some products would crack before, but the elasticity and softness are the same as SLE1.0.
----------SLE Torso with Hands Series ----------
On April 29, 2025, Zelex posted the news of the newly launched torso on TDF (The Doll Forum).
The previously released torso was an armless torso with thighs, while the latest torso is a legless torso with complete hands.
There are also four torso types：
The latest torso series is now available on BetterLoveDoll， Click on the torso picture to unlock more information!
Universal Function
----------EXP Skeleton ----------
To satisfy the demands of more customers, ZELEX has launched a brand new skeleton named EXP after extensive research and testing.
The EXP (from the word "expression") skeleton is an expanded version of the traditional EVO skeleton, enabling ZELEX GIRLS to perform more natural and lifelike movements, conveying richer emotions, which makes ZELEX GIRLS even more attractive.
The new EXP skeleton mainly features the following characteristics：
Extended Shoulder Movement: Increased joint mobility allows the shoulder to retract, coordinating with the movement of the arms, unlock more poses and greatly enhance the doll's ability to showcase itself.
Ball-Jointed Neck: Increased ball-and-socket joint allows for free movement of the head, resulting in a more lifelike appearance.
Double-Jointed Elbow: The elbow joint is redesigned to a double-jointed structure and the wrist joint is enhanced with a ball-and-socket joint, enabling more diverse and natural movements of the elbow and hand.
Flexible Waist : Re-adjustment of the lumbar joint provides both stable support and ease of twisting movement.
Note：The launch of EXP skeleton is an extended version base on EVO skeleton, but not an replacement version. It was designed for meeting further requirements of customers regarding doll posture. Therefore, when purchasing ZELEX GIRLS, customers can choose between EVO or EXP skeleton.（For the Inspiration series, you can choose the skeleton type by yourself. For the SLE series, please check the skeleton type used on the product details page.）。
Regarding the durability of the ball-joint that were concerned about, we are using high-end joints with adjustable torsion. Its design criteria are: the torque decay within 10% after 10,000 times twist, and further adjustment can be made even after torque reduction.
The ball joints used in the EXP skeleton:
EXP Skeleton Neck Joint Improvement:
The diameter of the existing neck ball and socket joint is enlarged, and the joint is integrally formed, thereby effectively preventing the occurrence of breakage.
EXP Skeleton VS EXP Skeleton
Additional options:
Zelex offers skeleton joint tensioning options, with options for normal joints, limb weakness, and General weakness.
Limb weakness display
General weakness display
Zelex Doll Factory Photos
Zelex Doll's Packaging
Zelex's packaging is very unique. They will use wooden boards to fix the doll's packaging and fix the doll's neck on the board. This can effectively prevent the doll from moving during transportation, thereby greatly avoiding problems such as sprained neck, bumps to the soles of the feet, and body bumps.
Unboxing Tutorial
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