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When choosing a granny sex doll, the comfort and durability of the material directly affect the user experience. High-quality medical-grade silicone has become the mainstream choice due to its flexible properties, and its touch is close to the natural texture of human skin after aging. Compared with ordinary the torso sex doll, granny sex dolls usually require more sophisticated wrinkle simulation technology - through multi-layer injection molding technology, manufacturers can restore the dynamic changes of skin folds at the joints. It is recommended that consumers use their fingertips to test the rebound speed of the material. High-quality silicone should return to its original shape within 1.2 seconds after being compressed to avoid permanent deformation that affects the sense of reality.
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发表于 2025-5-16 16:41:12