Meet Eileen S40 from Irontech—a 161 cm silicone-head, TPE-body lifelike sex doll engineered to elevate intimacy with a rare blend of facial realism and tactile skin. Built around a steel skeleton for natural posing and durability, this doll delivers a convincing presence that’s as comforting as it is exciting, offering a sophisticated option for discerning collectors and partners seeking a truly integrated experience.

Why this model stands apart

What sets Irontech 161cm Eileen S40 apart is the thoughtful fusion of materials: a true silicone head paired with a supple TPE body. The silicone head provides nuanced facial expressions and lifelike detail that remains consistently expressive, while the TPE body offers a soft, skin-like feel that responds with gentle give. Coupled with a robust steel skeleton, the result is a doll that holds poses with stability, supports dynamic scenes, and still feels natural to the touch in everyday handling.

• Dual-material realism: silicone head for facial detail and expression; TPE body for skin-like warmth and flexibility.
• Structural integrity: steel skeleton delivers reliable articulation for a wide range of natural poses and display options.
• Lifelike proportions: 161 cm tall with measurements designed to evoke a believable silhouette (shoulder 36 cm; bust 93 cm; waist 66 cm; hips 101 cm).
• Concrete dimensions and weight: 43 kg for a balance of presence and maneuverability, enabling easier repositioning and daily interaction.
• Three-body-function realism: vaginal, anal, and oral capabilities (the oral option tailored for a soft head) with penetrable tunnels for a range of sensations (vagina 18 cm; anus 16 cm; mouth 13 cm).
• Careful crafting of a personal experience: designed to be customizable to reflect your preferences and ideal companion vision.

Specifications at a glance

• Height: 161 cm
• Material: TPE body; Silicone head; Steel skeleton
• Shoulder Width: 36 cm
• Breastline: 93 cm
• Underbreastline: 71 cm
• Waistline: 66 cm
• Hipline: 101 cm
• Thighline: 58 cm
• Calfline: 34 cm
• Arm: 57 cm
• Leg: 89 cm
• Feet: 22 cm
• Weight: 43 kg
• Function: Vaginal, Anal, and Oral sex (for the head) are available
• Penetrable tunnel depths: Vagina 18 cm; Anus 16 cm; Mouth 13 cm

Ideal use cases and who benefits most

This model is a compelling choice for solo experiences, role-play scenarios, and display or photography setups where genuine presence matters. The combination of a silicone head and a flexible TPE body makes it suitable for users who value facial realism alongside skin-like tactile feedback. The 161 cm height and proportional measurements render it a convincing partner for a range of activities, while the steel skeleton supports a variety of poses—from relaxed seated positions to more dynamic, lifelike stances. Whether you’re a seasoned collector seeking a premium yet affordable option, or someone exploring a more immersive companionship experience, Eileen S40 provides a tangible, reliable path to richer intimate moments.

What makes it a smart choice against alternatives

Unlike models that rely on a single-material skin throughout, Eileen S40’s hybrid design capitalizes on the strengths of both silicone and TPE. Expect expressive facial detail and resilient joints from the silicone head, while enjoying the warmth, softness, and resilience of the TPE body. The combination is engineered to deliver long-term usability with more affordable upkeep than all-silicone builds, making it a practical choice for those who want premium realism without a prohibitive price tag.

Ready to explore a companion that blends lifelike facial detail, inviting body feel, and versatile posing? Eileen S40 invites you to experience a new standard in realistic dolls that stay true to your preferences while delivering everyday usability and lasting performance.

Material	TPE body; Silicone head; Steel skeleton
Height	161cm
Shoulder Width	36cm
Breastline	93cm
Underbreastline	71cm
Waistline	66cm
Hipline	101cm
Thighline	58cm
Calfline	34cm
Arm	57cm
Leg	89cm
Feet	22cm
Weight	43kg
Function	Vaginal, Anal, and Oral sex (for soft head) are available
Penetrable tunnel Depth	Vagina:18cm; Anus:16cm; Mouth:13cm