Top 2 Flat-Chested Torso Sex Dolls With Head

Climax Doll just dropped their new ULW (Ultra Light Weight) line, and the two standouts in the flat-chest/small-bust category are the 661# Carmen and 881# Raven. These are full-silicone torso-with-head models that finally fix the #1 complaint people have with silicone torsos: they’re usually way too damn heavy.

Both have an upper-vs-under bust difference of 9 cm or less, landing them firmly in true flat-chest / barely-there tits territory, yet the overall sculpting and proportions are some of the cleanest we’ve seen in a silicone sex torso lately.

ULW 881# Raven – 15.7 kg (34.6 lbs)

Raven’s head sculpt leans realistic without going overboard. Sharp but not harsh features, slightly upturned eyes that give her a calm, almost aloof vibe. Straight nose, full lips, and long dark hair that frames the face perfectly.

Body-wise, she’s the classic “tiny tits, snatched waist, all the volume in the ass” combo.

Chest is legitimately small and natural-looking.

Waist cinches hard, killer side profile.

Lower abs flow cleanly into the hips, no awkward gaps even without arms or legs

At only 15.7 kg for a full-silicone sex torso, you can actually move her around solo without throwing your back out.

ULW 661# Carmen – 13.9 kg (30.6 lbs) – The lightweight champ

Carmen is the lighter and slightly shorter of the two (~80 cm total height). Upper vs. under bust difference is a mere 6 cm, so we’re talking genuinely flat/small A-cup territory.

The chest is rounded but restrained; they didn’t try to fake any extra volume. Collarbone → ribcage → upper abs transition is buttery smooth, and there’s even a hint of ab definition. Freckles across the cheeks, black straight hair, slightly elongated eyes with a subtle lift at the outer corners, calm, confident, zero doll-face uncanny valley.

Orifice & Texture Notes

Both girls have the vagina placed at a very natural height. Outer labia are plump but tucked in neatly, inner labia completely hidden, with a subtle Y-split at the top of the slit. Vaginal tunnel is super smooth all the way through (no mold lines, just some light dotted texture at the end).

The real surprise is the anal tunnel, way more pronounced ribbing and detailing than average. If you’re an ass guy, Raven’s backdoor is honestly one of the best we’ve felt in a torso at this price point.

For more lightweight torso-with-head options, explore sex doll torso with head page.

Final Words

If you’ve been holding off on a silicone torso because everything felt like a 50 lb gym plate with tits attached, the Climax Doll’s ULW #661 or #881 is the answer.

If you want a quick overview of how different breast types affect softness, weight, and realism, check our short guide: Sex Doll Breast Types Explained in One Short Guide.

Want to browse more? The Climax doll ULW lineup has everything from hyper-realistic to semi-anime heads, flat chests all the way up to C-cup equivalents, with and without heads. New drops get posted regularly on “New Arrivals” page, worth keeping bookmarked if you’re hunting for that perfect lightweight combo.