This rather large dildo can be used alone and is O-ring compatible. It is a standard dildo so any stimulation will have to be by your hand while using the toy.
Though this is a larger sized toy it can almost be fully inserted vaginally. I would not recommend this for anal play, even though it has a wide base, the size of the dildo is just a little to big.
I am personally not a big fan of dildos but I thought I would give this a try. It is a very nice dildo for the price you pay. It was in fact, the first one I bought with my points.

This Dildo is made of soft but firm rubber and it is slightly porous!!! It has a rather big head with ridges near the head and nubs near the base of it. It also has a large flared base that is O ring compatible. There is a slight smell with this dildo due to the rubber. The smell may wear off with time and it may not. I recommend using a condom with this toy as you should with most rubber toys. The texture feels soft though and is very pleasing.

This toy is over 8 inches long and 5 inches around. It can be fully inserted for some and for others it probably will be to big, but it was very fun to play with. It has a large base which is great for solo play and it is easy to hold on to. There are some small ridges near the head and small nubs near the base for clitoral stimulation. The head is rather large and I would not recommend it for anal play at all due to its very large size.

I personally loved the size, I prefer the bigger toys. I loved the large head and the fact that the base is so easy to hold onto. However, I did not like the nubs at the base they actually hurt and do not really give any kind of pleasure at all. It also seems to carry with it a slight odor that does not seem to fade away. The fact that it does not vibrate bothers me too, I knew it didn't when I bought it, but I thought I would give it a try anyway since it was my first actual purchase from Edenfantasy's.

This toy needs to be kept in a clean dry place as it tends to be a little sticky for a few minutes after you clean it. It would be best to use commercial cleaning cloths on this toy to get it fully clean and keep it clean and disinfected. Once it is dry it can be stored in its original packaging if you want to keep it there. It is best to use a water based lubricant with this toy.

The toy comes in a clear hard plastic package which is molded to the shape of the toy so you can store after each use.

I did like the this toy it worked for what it was intended but I, honestly, will not call it one of my favorites. I will probably not use it again any time soon. I loved the shape and size but the nubs hurt and I am, personally, a big fan of vibrators. This toy is the first one I have ever bought that did not vibrate and I will not be buying anymore non-vibrating toys again. On top of that it is a little high maintenance.