# Irontech Ayumi – 158cm J-Cup TPE Sex Doll (Irontech Doll) Updated: 06.07.2026 Irontech Ayumi is a 158 cm TPE sex doll by Irontech Doll with a J-cup bust, weighing 45 kg, priced at $1,945. Bust, waist and hips measure 95, 58 and 105 cm. It ships worldwide in a plain, unlabeled box, with a one-year warranty against defects and 30-day returns on unused items. ## Irontech Ayumi specifications Every measurement the catalog lists for this doll, in centimetres and kilograms; the price is in US dollars. | Specification | Value | |---|---| | Brand | Irontech Doll | | Material | TPE | | Height | 158 cm | | Weight | 45 kg | | Cup | J | | Bust | 95 cm | | Waist | 58 cm | | Hips Circumference | 105 cm | | Shoulder | 38 cm | | Foot | 22 cm | | Thigh Circumference | 60 cm | | Calf Circumference | 39 cm | | Vaginal Depth | 18 cm | | Anal Depth | 16 cm | | Price | $1,945 | ## About Irontech Ayumi Ayumi is a 158 cm Irontech TPE sex doll with a curvy, compact figure and a strong hourglass shape. Her 95 / 58 / 105 cm measurements give her a full bust, very narrow waist, and rounded hips that instantly make the body look seductive and defined. At 45 kg, she has a substantial feel for her height, giving her more weight and presence than a slimmer mid-size doll. She is made for buyers who want a soft TPE body, fuller proportions, and an Irontech model with a bold but still manageable size. ### Curvy Shape in a Manageable Height Ayumi’s body has a lot of visual impact without reaching into taller full-size territory. At 158 cm, she feels approachable in height, but her 45 kg weight and curvier measurements give her a grounded, full-bodied presence. She is not light, delicate, or understated. She is compact, shapely, and built to be noticed. The first thing that stands out is the waist-to-hip contrast. Her 58 cm waist pulls the figure tight at the center, while the 105 cm hips add a soft, rounded lower-body curve. That gives Ayumi a classic hourglass look with plenty of feminine emphasis. * Height: 158 cm * Weight: 45 kg * Breast line: 95 cm * Hip line: 105 cm ### A Full Bust With a Tight Waistline Ayumi’s upper body has a lush, feminine shape. Her 95 cm breast line gives her a fuller bust, while the 63.5 cm underbreastline adds definition beneath it. This makes the torso look more sculpted and helps the bust stand out cleanly against her slim waist. Her 58 cm waist is one of her most attractive measurements. It sharpens the whole silhouette and gives the body a more dramatic curve. Paired with the 105 cm hip line, it creates a figure that feels sensual, balanced, and naturally eye-catching. * Breast line: 95 cm * Underbreastline: 63.5 cm * Waistline: 58 cm * Hip line: 105 cm ### Soft High-Quality TPE Finish Ayumi is made from high-quality TPE, giving her body the soft, flexible feel many buyers expect from Irontech. The material works especially well with her body shape because her curves are full without looking rigid. It helps the bust, waist, hips, thighs, and legs feel smoother and more inviting. TPE also suits buyers who want a warmer, more touchable body style. On Ayumi, that softness brings out the appeal of her compact hourglass proportions. She feels rounded, feminine, and easier to connect with than a hard display figure. * High-quality TPE body * Soft realistic touch * Flexible body feel * Smooth curvy finish ### Fully Poseable Metal Skeleton Ayumi includes a fully poseable metal skeleton, giving her structure, flexibility, and a wider range of motion. This makes her easier to position for display, dressing, photography, or relaxed placement. A poseable frame matters with a curvier 45 kg doll because it gives the body more control and support. The listing also notes smooth movement through the hands, wrists, feet, and knees. These jointed areas help her look less stiff and more expressive. Small pose adjustments can make Ayumi appear softer, sweeter, or more seductive depending on how you want to style her. * Fully poseable metal skeleton * Jointed hands and wrists * Jointed knees and feet * Smooth movement range ### Lower-Body Curves With Real Presence Ayumi’s lower body gives her shape much of its strength. Her 105 cm hip line creates a rounded base for the figure, while the 60 cm thigh line adds fullness through the legs. The 38.5 cm calfline keeps the lower body shapely and proportionate, giving her a fuller look from the waist down. This is a strong advantage for buyers who prefer dolls with more curve through the hips and thighs. Ayumi is not built like a narrow fashion model. Her body has softness, weight, and a more sensual lower-body profile. * Hip line: 105 cm * Thigh line: 60 cm * Calfline: 38.5 cm * Feet size: 21.5 cm ### Compact Height, Fuller Weight Ayumi’s 158 cm height makes her smaller than many taller dolls, but her 45 kg weight gives her a much more substantial feel. That combination creates a compact but curvy body with real density. She feels full, grounded, and visually strong without needing extra height. This balance is part of what makes her appealing. She can suit buyers who want a doll with a manageable height, but not a thin or lightweight silhouette. Ayumi gives you body, curve, and softness in a size that still feels practical. * 158 cm height * 45 kg body weight * Compact curvy frame * Strong full-body presence ### Clean Proportions From Shoulder to Leg Ayumi’s listed body details help complete the picture of her figure. Her 37.5 cm shoulder width gives the upper body enough structure, while the 62.5 cm arm length fits naturally with her 158 cm height. The 90 cm leg length adds a long, feminine line through the lower body, helping her appear taller and more elegant than her height alone might suggest. These measurements keep the body from feeling too compressed. Even with her compact height and fuller weight, Ayumi still has a smooth proportion flow from bust to waist, hips, and legs. The result is curvy, but not careless. * Shoulder width: 37.5 cm * Arm length: 62.5 cm * Leg length: 90 cm * Feet size: 21.5 cm ### Easy to Style Around Her Curves Ayumi’s figure gives outfits a lot to work with. Her tight 58 cm waist and 105 cm hips make fitted lingerie, short dresses, robes, and curve-focused styling look especially flattering. The body already has a strong shape, so even simple styling can make her look striking. Her fuller bust also adds balance to the lower body. This means she can carry both playful and more polished looks well. She can feel sweet, bold, glamorous, or intensely seductive depending on the clothing and pose. * Narrow waist focus * Rounded hip shape * Full bust balance * Strong outfit appeal ### Intimate Measurements Ayumi’s listing includes internal measurements for buyers who want a clearer technical view of the model. These details are useful for purchase clarity and help complete the full product profile without taking attention away from her main selling points. Her main appeal remains the combination of soft TPE, poseable structure, compact height, and curvy measurements. The intimate dimensions simply round out the specification set for buyers comparing models. * Oral: 12 cm * Vagina: 18 cm * Anal: 16 cm ### Included Offer Details Ayumi’s listing includes several added features for Irontech TPE custom dolls, giving the package more value from the start. These additions support display, care, and body detail, making the order feel more complete without requiring every feature to be selected separately. The standing feet help with supported display, while articulated fingers make the hands more expressive. The irrigator and gel breast inclusion add practical and body-focused value to the overall package. * Free standing feet * Free irrigator * Free articulated fingers * Free gel breast ### A Tempting Pick for Hourglass-Curve Lovers Ayumi is a strong choice for buyers who want a mid-size Irontech TPE doll with fuller curves and a dramatic waist-to-hip shape. She has a 158 cm height that keeps her from feeling overly tall, but her 45 kg weight, 95 cm bust, and 105 cm hips give her plenty of body and presence. She is compact, but she is not subtle. She is especially appealing if you prefer soft TPE, strong curves, and a figure that looks seductive without needing exaggerated height. The poseable metal skeleton adds practical flexibility, while her measurements give the doll a lush, feminine look from every angle. Ayumi feels full, smooth, and confidently sensual — a curvy Irontech doll with enough shape to hold attention and enough softness to make her easy to desire. ## Categories [150-159cm/4ft11-5ft2](/dolls/150-159cm-4ft11-5ft2/), [Big Booty Sex Doll](/dolls/big-booty-sex-doll/), [Female](/dolls/female/), [Top Rated Sex Dolls](/dolls/top-rated-sex-dolls/), [Big Breast Sex Doll](/dolls/big-breast-sex-doll/), [Asian Sex Doll](/dolls/asian-sex-doll/), [Japanese Sex Doll](/dolls/japanese-sex-doll/), [J-Cup](/dolls/j-cup/), [41-45kg (90-99 lbs)](/dolls/41-45kg-90-99-lbs/). ## Related and recommended dolls | Doll | Brand | Height | Cup | Material | Price | |---|---|---|---|---|---| | [Fanreal Gina BOSS](/fanreal-doll/gina-boss/) | Fanreal | 170 cm | D | Medical Platinum Silicone | $2,880 | | [Fanreal Maria BILLIARDS](/fanreal-doll/maria-ros-billiards/) | Fanreal | 170 cm | D | Medical Platinum Silicone | $2,880 | | [Fanreal Xue LS](/fanreal-doll/xue-ls/) | Fanreal | 162 cm | C | Medical Platinum Silicone | $2,880 | | [Fanreal Qian BEAUTY](/fanreal-doll/qian-beauty/) | Fanreal | 158 cm | B | Medical Platinum Silicone | $2,780 | ## Shipping, warranty and returns - **Authorized Seller.** Your safety is certified. We're an official retailer, and all our materials are RoHS compliant. - **Discreet Package.** Your privacy is protected with anonymous packaging. - **Worldwide Shipping.** We provide international shipping to any country. - **Fast & Reliable.** Your order will arrive quickly and securely. - **Quick Customer Support.** Instant help from our 24/7 support team. - **Hassle-Free Warranty.** We make warranty easy and without stress. - **Warranty.** 1 year warranty in case of doll defect. - **Returns.** 30-day return period for unused and unopened items. - **Packaging.** Parcels are delivered in simple boxes without external labeling, which protects your privacy. We provide information about the tracking of the parcel. ## Frequently asked questions ### What is a silicone sex doll? A silicone sex doll is actually a very realistic doll that is made of high quality silicone. It is due to the realism and pleasant feeling that these realistic sex dolls are one of the best alternatives to TPE sex dolls. It has been proven that many consider them the best choice for life-size sex dolls due to their incredibly realistic skin texture and durable material. ### Are sex dolls legal? One of the most common questions before buying — are sex dolls legal? In many countries, it’s absolutely legal to have a sex doll for your personal use. There is no difference from buying an intimate toy. However, the laws may be different, in this case we just recommend that you familiarize yourself with the rules yourself! ### What is the difference between a torso sex doll and a sex doll and a full body sex doll? A torso sex doll is a doll with only breasts, belly and hips. But a full-body sex doll is essentially a life-size sex doll, that is, from head to toe. What to choose depends on you and your preferences in the form of interactions with the doll. Both sex dolls are popular. ### What is the difference between TPE sex dolls and silicone sex dolls? The difference is in the material. TPE sex dolls are usually softer and more flexible, when silicone sex dolls are more durable. Both our real sex dolls are completely safe for you, and made of hypoallergenic silicone, which makes it easier for you to take care of them. ### Can I get a custom sex doll? Let's say right away — yes! We suggest you create your own personal sex dolls, where you can choose everything from face type to eye color. Whether you want a BBW sex doll or a specific realistic sex doll, a customized sex doll will allow you to create your perfect one. ### How to clean a sex doll? There's nothing complicated about it. Use warm water and mild soap that does not contain oil. This applies not only to silicone, but also to TPE sex dolls. After washing, wipe it thoroughly with a towel. Remember that proper cleaning ensures the hygiene of your doll and ensures that it will remain in perfect condition. ### What is a BBW sex doll? BBW sex dolls are an option with more curvy shapes, bigger bust, wider hips and a naturally thicker figure. BBW sex dolls are a great option for those who prefer more voluminous and realistic body shapes that give vivid sensations that differ from standard models of love dolls. ### For how realistic are real sex dolls? Even looking at our photos, you can see how realistic the sex dolls are. We always use high-quality materials for manufacturing, so that you can feel how realistic the skin, body shapes and facial features are. Our main goal is to create a truly authentic partner for you. ### What is a mini sex doll or a tiny sex doll? A mini sex doll or tiny sex doll is just a smaller and compact version of a full-size doll. Small sex dolls are always suitable for storage, travel, or as a gift. They have all the details of a real larger sex doll in a reduced form. ### Is it difficult to store a life size sex doll? In fact, keeping a life-size sex doll is much easier than it seems at first glance. We offer convenient storage bags, and besides, many dolls are very flexible for storage. We can suggest that you purchase a discreet sex doll option, sex doll torso or mini sex doll for more convenient use. ### What makes a silicone doll the most realistic on the market? A lot of different factors make our silicone doll the best among the most realistic sex dolls. First, its material perfectly conveys the realistic texture of the skin and details such as veins and freckles. Second, the doll is durable and this further ensures the realistic appearance of the sex doll compared to others. ### Is it safe to use silicone sex dolls? Yes. Our high-quality silicone sex dolls are made from body-safe, hypoallergenic and non-toxic materials to protect your safety. For example, unlike some fairly low-quality options, silicone dolls are completely safe for intimate use. ## About this page Prices, doll counts and measurements on this page are taken from the Silicone Doll catalog as of 06.07.2026. Prices are in US dollars and can change. Silicone Doll sells dolls made by the brands it lists; it does not manufacture them. [Check Offers](/go/check-offers/) · [Buy Now](/go/irontech-doll/iron-tech-sex-doll-158cm-ayumi/)