WXIAOFUN 9'' Huge Thick Silicone Dildo Review: heavy, girthy, and very direct about what it’s for

I’ll be clear right away: this thing is big, heavy, and not at all beginner-friendly. I picked it up because I wanted something thicker than the usual 1.5–1.7 inch toys, and this one hits the 2 inch mark with a decent length on top of that. On paper it sounded like a good step up, and the price was roughly in the mid-range for a large silicone dildo, so I figured I’d give it a shot and see if the hype in the reviews matched reality.

Once I pulled it out of the box, the first thing that hit me was the weight and girth. It’s over a kilo with the packaging, and you feel that mass right away. The shaft looks wide and pretty unforgiving, so if you’re used to more standard sizes, this will look a bit intimidating. I already own a few 1.9–2.1 inch toys, so the size didn’t shock me, but I still needed to take my time with warm-up and lube.

I tested it over about two weeks, in different positions and on different surfaces: shower tiles, a wooden chair, a smooth floor, and with a harness. I used it both solo and with a partner to see how the suction cup and the internal keel behaved when things got more active. I also compared it to a couple of other dual-density silicone dildos I have from better-known brands, just to see if the cheaper, unknown brand held up.

Overall, it does what it promises: it’s thick, it stays fairly firm, and the suction cup is not just decorative. It’s not perfect though. The finish is a bit rougher than premium brands, and the dual-density feel is there but not as balanced. Still, for the price and the size, it’s a pretty solid option if you already know you like big toys and can handle a 2 inch girth without panicking.

On value, I’d say this dildo sits in a pretty sweet spot if your main goal is to get a big, heavy, dual-density silicone toy without paying premium-brand prices. You get a lot of material for the money: 2 inch girth, around 7+ inches insertable, dual-density feel, a working suction cup, balls, and a bendable core. If you compare it to similar toys from big-name brands, those can easily cost significantly more for similar dimensions.

Where you feel the lower price is in the finishing touches and packaging. The silicone is safe and feels decent, but not as silky or perfectly even as high-end stuff. The veins and texture are a bit crude, and the packaging is very basic. If you like nice boxes, storage bags, and that “premium unboxing” vibe, this one is pretty bare. But if you’re like me and mostly care about how it performs in practice, that’s not a huge problem.

In daily use, it does what you pay for: it’s big, it fills you up, the suction cup works, and the keel actually adds real value for positioning. There are no fancy extra features, but none are really needed for a simple dildo. The main catch is that it’s definitely not for everyone. If you buy it as your first toy or if you’re not sure you can handle the girth, you might end up with something that just sits in a drawer because it’s too much. In that case, even a cheap price is still wasted money.

So, in my opinion, it’s good value for experienced users who already know they like big toys and want a budget-friendly, solid option. For beginners or more casual users, I’d say spend the same money on a slightly smaller, more versatile dildo you can actually use more often. This one is more of a specialist tool than an all-rounder.

Design-wise, it’s clearly trying to be a realistic, heavy-duty toy. The head is rounded and slightly flared, which is good because with a 2 inch diameter, you don’t want a super abrupt ridge at the glans. The shaft has pronounced veins and some skin-like folds. Personally, I don’t need that level of fake realism, but it does add grip when you’re using lube, and you can feel the texture a bit during thrusting. It’s not razor-textured, but if you’re very sensitive, you’ll notice it.

The internal keel is the main design feature that stands out. You can bend the shaft to give it a curve up or down, and it holds that shape reasonably well. I bent it into a moderate upward curve for G-spot / prostate play, and it stayed like that through a normal session. If you really slam on it or put a lot of side pressure, it slowly straightens a bit, but not to the point of being useless. Compared to regular floppy big dildos, this spine helps a lot for control and targeted pressure.

The balls are big and fairly round, and they serve two functions in practice: extra realism and a counterweight. When riding it on the floor or on a chair, the balls give you something to bump against, which helps with depth control so you don’t just bury the entire length right away. They do swing a little, but don’t expect crazy movement; it’s more of a small bounce that you feel in your hand when you grab them than something you really notice internally.

One thing to note: the base is wide due to the balls and suction cup, so if you’re thinking anal with deeper insertion, you’re not going to push past the balls anyway; there’s a clear safety stop. For harness use, the base shape works, but it’s chunky. In a standard O-ring harness, it’s usable but you definitely feel the weight bouncing. Overall, the design is practical for big-toy lovers: thick, realistic, a bit over-detailed on the veins, but the bendable core and big base make it easier to control than some other girthy toys.

Comfort-wise, this is where the 2 inch diameter really shows. If you’re not used to bigger toys, it’s going to feel like trying to park a truck in a compact space. With proper warm-up and a good amount of water-based lube, it can be very satisfying, but you need to be honest about your level. For me, already used to 1.8–2.0 inch toys, it was manageable but still intense. The first 2–3 cm of insertion always required me to slow down, breathe, and let my body adapt.

Once it’s in, the dual-density helps a bit with comfort. The softer outer layer means the surface doesn’t feel like a hard plastic rod, and the rounded head doesn’t scrape. The internal keel actually improves comfort because you can pre-bend it to follow your anatomy. For prostate play, angling it slightly upward helped to get direct pressure without needing to twist my wrist or change position constantly. That said, the firmness plus girth means it’s more of a “full, stretching” feeling than a gentle massage toy.

For vaginal use, my partner described it as “very full, borderline too much” on the first try. With more warm-up and taking it slow, she ended up liking the deep pressure, but this is not something she’d grab for a quick, lazy session. It’s more of a deliberate choice when you feel like taking something big and heavy. In anal use, I’d say it’s for people who are already comfortable with butt plugs or toys around 1.75–2 inches. If your current limit is around 1.5 inches, this is going to feel rough and probably not fun.

The main comfort downside is that the weight plus girth can create some fatigue if you’re holding it in your hand for a long time. After 15–20 minutes of active thrusting, my wrist started to feel it. Using the suction cup or a harness helps a lot with that. Overall, comfort is good for what it is, but it’s clearly aimed at users who already know they enjoy a lot of stretch and strong internal pressure. If you’re unsure, this is probably not the best starting point.

The brand claims it’s made of dual-density silicone, and from touch and behavior, I’d say that’s accurate. The outer layer is softer and a bit squishy, while the inner core is firmer and doesn’t compress as much. It’s not as refined as some high-end brands where the transition between soft and firm is super smooth, but it’s still comfortable. The surface is slightly matte and has a tiny bit of drag when dry, which is normal for silicone.

I did the usual quick checks: no weird oily residue out of the box, no powder coating, and no strong chemical smell. There’s a faint “new silicone” smell if you stick your nose directly on it when it’s fresh out of the plastic, but after one wash with mild soap and air-drying, that was basically gone. So in terms of smell and feel, it’s fine. It doesn’t feel like those cheap jelly toys that stay sticky and smell like plasticizer, which is important if you care about body safety.

The firmness balance is okay: the outer layer gives a bit under fingers, especially near the head, but the shaft doesn’t collapse when you push. For a 2 inch diameter toy, that’s important; too soft and it just folds over when you try to insert it. Compared to premium dual-density toys, this one is slightly firmer overall, especially in the middle of the shaft, which some people will like for pressure, and others might find a bit unforgiving.

Cleaning is straightforward: warm water and mild soap, then let it air dry. Because it’s silicone, you can also boil it or use a 10% bleach solution if you really want to disinfect it, as long as you don’t mind dealing with a big heavy thing in a pot. The only small downside is that the surface picks up lint and hair quite easily, like most matte silicone. So you’ll want to rinse it or wipe it before use if you’ve stored it in a drawer without a bag. Overall, the material feels safe and solid, just not as polished as the more expensive brands.

In terms of durability, I put it through a decent amount of use over a couple of weeks: multiple wash cycles, bending the keel back and forth, and a few fairly rough sessions using the suction cup on vertical and horizontal surfaces. So far, no cracks, no tearing, and no weird soft spots. The silicone still looks the same as on day one, aside from the usual water spots and lint that wipe off easily.

The internal keel was something I was a bit wary about, because in some cheaper toys the internal spine can start to feel loose or create a weak point. On this one, after bending it into different angles maybe 20–30 times, it still holds its curve and doesn’t feel like it’s shifting around inside the silicone. I don’t feel any sharp edges or hard corners under the surface either, which is a good sign. Of course, I can’t speak for long-term use over years, but at least in the short term, it feels stable.

The suction cup base also seems robust. I pulled on it quite hard a few times to test it on tiles and a glass door, and I didn’t see any signs of separation between the cup and the shaft. The balls are solidly attached and don’t feel hollow or flimsy. The toy is heavy, so if it were badly made, you’d probably see some deformation or sagging at the base pretty quickly, but that hasn’t happened.

The only real durability concern is the same as with any big silicone toy: storage. If you just toss it in a drawer with other toys made of questionable materials, you could get surface reactions over time. I stored it alone in a simple cloth bag, and the surface stayed fine. Overall, for the price range and unknown brand, I was pleasantly surprised. It feels more robust than I expected, even if it doesn’t have the super smooth, premium finish of top-tier brands.

On the performance side, I focused on three things: the suction cup, the internal keel, and how stable it feels during more intense sessions. The suction cup is honestly one of the better ones I’ve used on a heavy toy. On smooth bathroom tiles, it stuck and didn’t budge even with fairly strong thrusts. On a wooden chair seat and a glossy wardrobe door, it held well too. On a slightly textured floor, it stuck at first but eventually lost grip if I moved too much. So: great on very smooth surfaces, decent on semi-smooth, forget it on rough ones.

The internal keel is useful. I bent it into a gentle curve and used it for standing doggy-style against a wall, and it kept the angle well enough that I didn’t have to constantly adjust. When riding it hands-free on the floor, the combination of the keel and the suction cup meant the shaft didn’t flop around like some softer big dildos. You feel a firm, controlled pressure rather than a bendy noodle effect. It’s not totally rigid, though; if you put a lot of sideways force, you’ll feel a bit of flex.

In a harness, performance is mixed. The weight gives you a strong, solid feeling, but if your harness isn’t snug, it will pull down and bounce a lot. With a decent harness and a tight waistband, it’s usable and gives powerful thrusts, but you need to be ready to handle the bulk. My partner found it fun but tiring after a while, just because keeping it aligned and controlled takes more effort than with a lighter, thinner dildo.

As for overall pleasure, if you’re into fullness and deep pressure, it does the job well. The girth and firmness make it easy to hit the G-spot or prostate once you’ve set the right curve. It’s not the most “nuanced” toy in the world; it’s more of a blunt tool that says “here’s a lot of stretch and pressure, deal with it.” For me, that’s fine when I’m in the mood for that kind of intensity, but I wouldn’t call it an everyday toy. It’s more of a special-occasion, “I feel like taking something big today” kind of thing.

The listing sounds a bit like word salad, so here’s what you actually get. In the box, there’s the dildo itself, wrapped in a simple plastic sleeve, plus a basic cardboard outer box. No fancy storage bag, no manual beyond a generic little slip with basic cleaning and safety icons. The packaging is plain and kind of anonymous, which is fine if you don’t care about presentation, but if you’re used to more polished brands, this will feel a bit bare bones.

The dildo is around 24–25 cm overall, with about 18.5 cm insertable and a diameter of roughly 5 cm at the thickest point. So the numbers on the page are pretty accurate. The color is a generic light skin tone, nothing special, but not cartoonish either. The head is rounded, not razor-sharp, which helps with insertion given the girth. The veins and wrinkles are clearly visible, maybe a bit exaggerated, but that’s pretty standard at this price point.

The balls are fairly big and act as a counterweight. They’re not just molded decoration; they do swing a little when you move it or when you’re riding it. The suction cup is integrated into the base and is about as wide as the balls, so you get a stable base. There’s an internal keel (a kind of flexible spine) that runs through the shaft, which you can bend to set an angle. Once bent, it more or less holds that position, though it does relax a bit if you really go at it.

In short, what you get is: a big silicone dildo, dual density, with balls that move a bit, an internal bendable core, and a suction cup base. No extras, no storage pouch, nothing fancy. If you like simple and functional, that’s fine. If you enjoy nice packaging and accessories, this one feels a bit cheap in that area, even if the toy itself is fairly solid.