MMX has introduced its new Dual-Layer Vagina feature—an innovative two-part internal structure engineered to elevate lower anatomical realism beyond standard silicone sex doll designs.
(Video Demonstration: MMX Dual-Layer Vagina Feature)
Anatomical Breakdown: Outer vs. Inner Layers

Conventional sex doll designs often pair external labia directly with a simple internal canal. While functional, this traditional setup can leave the interior visually simplified during close-up inspection. MMX addresses this gap by dividing the internal structure into two distinct functional zones:
Outer Layer: Carefully replicates the visual appearance, softness, and natural contour transitions of the labia and surrounding pubic tissue.
Inner Layer: Adds secondary anatomical detailing deeper within the canal, including a simulated urethral opening and realistic mucosal texture transitions.
(Video Demonstration: MMX Dual-Layer Vagina)
1:1 Human Casting and Natural Variation
To complement this dual-layer construction, MMX utilizes 1:1 body casts derived from real human models across select series. This process captures natural biological characteristics—such as subtle labial asymmetries, authentic color gradients, and organic skin textures—avoiding a uniform or mass-produced appearance.
Model Compatibility and Free Upgrade
The Dual-Layer Vagina is currently available on the 155A body type, with an upcoming rollout planned for the 172B body type.
Notably, this feature is currently available as a free upgrade for eligible orders. Because configuration options and stock status may vary, prospective buyers are encouraged to contact our customer service directly to confirm upgrade details and order specifications.


