This toy excels at what it's named for: Double penetration. However, beyond that, it works splendidly as a "rabbit style" toy. Insert the smaller shaft wherever you please, and use the larger shaft (since it's the one with the vibrating motor) for external stimulation. This works especially well with the sturdy base and suction cup, as it lends well to hands-free riding once you are situated.

For male usage, it can also be used as a unique frotting-type toy with the smaller end used for anal stimulation, and the larger shaft used to rub against the user's penis.

It is shaped at the base for strapon harness compatibility. However it may be better suited to adjustable belt style holsters, as the toy is too large to pass through the O-ring, and you'd have to unscrew the base and re-attach it to fit it into the harness.

For a PVC-based toy, it did not have the typical strong "new toy" smell that I've come to associate with that material type. The texturing on the shafts is subtle, and it truly shines when used externally. The material is also quite firm and inflexible along the larger shaft (due to its reinforcement around the motor), but it is much softer and more flexible along the smaller shaft.

The ratio of the two sizes is quite well suited for approachable anal play to most users, and will most likely be a good fit for those who want the intensity of double penetration, but perhaps not an overwhelming fullness.

It is not discreet at all, and it is somewhat large due to the hefty base and suction cup attachment.

The vibrations are controlled by a dial on the base of the toy, which makes them easy to find without much searching. However, this does lend to a lot of accidental adjustments if you are holding the toy by the base. Hands-free/suction-cup usage makes this less of a likelihood.

The toy is a little noisy in comparison to how much vibration it puts out, but it is easily masked by a fan, a shower, or other white noise.

It is a bit cumbersome to get going with the toy if you're using it for double penetration, as the anal shaft is very flexible but soft, and the larger one rather rigid. Nothing that can't be amended with some lube and patience, however!

PVC toys work great with water-based lubricants, and silicone as well! Just be sure to clean your toy with warm water and antibacterial soap after use, and remove the batteries for long-term storage. The waterproof aspect of this toy really helps with cleaning, and the texturing is not too intense that it lends to difficult cleaning.

The toy comes in a basic, clear plastic clamshell packaging.

My biggest takeaway from this toy is its use beyond just DP. Used with a mixture of internal and external, it lends to a fascinating mix of sensations - and being able to take it in the shower is a huge plus!