A full-size sex doll weighs between about 18 kg and 51 kg (41–112 lb), and height explains less of that than you would expect. In factory measurement sheets from two manufacturers, two dolls of the same height differ by 10–17 kg depending on bust, hips and how the body is built. So the useful question is not “how much does a 158cm doll weigh” but “which 158cm doll”.
Every number below comes from factory spec sheets for 50 body moulds between 140cm and 170cm, not from averages copied between retailers.
Sex Doll Weight by Height: Real Factory Ranges
| Height | TPE body | Silicone, denser mould | Silicone, lighter mould | Shipped carton |
| 140–149cm (4ft7–4ft11) | about 27 kg (59 lb) | 26.5–28.7 kg (58–63 lb) | — | 31–45 kg |
| 150–159cm (4ft11–5ft3) | 27.8–43.6 kg (61–96 lb) | 31–42.7 kg (68–94 lb) | 18.5–31 kg (41–68 lb) | 24–62 kg |
| 160–169cm (5ft3–5ft7) | 32–49 kg (71–108 lb) | 26.5–51 kg (58–112 lb) | 23–36 kg (51–79 lb) | 30–79 kg |
| 170cm (5ft7) | 38–46 kg (84–101 lb) | — | 27–28 kg (60–62 lb) | 34–53 kg |
Read the table across, not down. Going from 150cm to 170cm adds roughly 9 kg to a slim TPE body. Going from a C-cup to an F-cup at the same 150cm adds 14.6 kg. Body type moves the scale further than 20cm of height does.
Why Two Dolls of the Same Height Weigh So Differently
1. Bust and hips, not height
At 150cm in TPE, the C-cup body weighs 29 kg and the F-cup weighs 43.6 kg. The cup letter is only the visible part: that F-cup body also has a 106cm hip against 75cm on the C-cup. Hips and thighs carry most of the added mass. At 160–162cm the same pattern holds: 32 kg for a C-cup, 49 kg for a J-cup.
- Choose a slim or small-bust body if you will lift her alone. Under about 30 kg is a one-person job for most adults.
- Choose a full-bust or plus body only if you accept 40 kg or more. That is a two-hand lift from the floor and a real effort up stairs.
2. The factory’s mould and silicone, not the material name
You will read that TPE is lighter than silicone. The spec sheets do not support a simple rule. One factory’s silicone bodies weigh 27–36% less than its own TPE version of the same mould: 18.5 kg against 29 kg at 150cm, 23 kg against 32 kg at 160cm. Another factory’s silicone bodies weigh as much as TPE, with a 152cm at 32.5 kg and a 158cm at 36 kg.
Almost all of these bodies are solid, so the gap is not hollow against filled. It comes from the mould and the mix: every factory sculpts its figures a little thicker or flatter, and every factory’s silicone has its own density. That is why two 158cm silicone dolls from two factories can sit 10 kg apart. Ask the seller for the body weight of the exact model instead of assuming from the material. If low weight is your priority, the lighter-mould silicone bodies are the lightest option at every height we measured. Compare the two materials in our silicone vs TPE guide, or browse silicone sex dolls and TPE sex dolls.
3. Special builds
A plus or pregnant body adds about 10 kg at the same height. At 158cm the standard silicone bodies weigh 32–36 kg and the pregnant body weighs 42.7 kg. At 162cm a plus body reaches 51 kg, the heaviest in the whole data set and heavier than any 170cm model.
Body Weight vs Delivered Weight
The weight on a product page is the doll. The weight you carry in from the doorstep is the carton, and no listing shows it. How much the packing adds depends on the factory. One packs light and adds 4–8 kg: a 26.7 kg 140cm doll ships at 31 kg, and a 43.6 kg 150cm F-cup ships at 51 kg. Another packs heavily and adds 14–30 kg, so a 36 kg doll arrives as a 60 kg box.
The carton is also long, between 130cm and 160cm. Plan for a second person or a hand truck on delivery day, even for a doll you can lift alone once unpacked.
What Weight Can You Actually Handle?
A doll cannot help you lift her. She does not hold on, shift her balance or stiffen, so 35 kg of doll feels heavier than 35 kg of anything with handles.
- Under 30 kg: carry to the shower, dress and store alone. This is where most 140cm sex dolls and slim 150–157cm bodies sit.
- 30–40 kg: manageable alone on one floor; plan each move. Most 158–168cm standard bodies.
- Over 40 kg: treat as a fixed-position doll. Full-bust, plus and BBW sex dolls at any height.
Before you buy: 4 weight checks
- Get the body weight of the exact model. A height-only figure can be off by 15 kg.
- Ask for the packed weight and carton size. That is what the courier leaves at your door.
- Check the hip measurement, not only the cup. A wide hip adds more weight than a large bust.
- Match weight to storage. Hanging storage and under-bed cases both have limits; check them against the body weight.
If easy handling matters most, start with the petite sex dolls range at 140–159cm. New to all of this? Read buying your first sex doll first.