The O2 material used on the Niagara is sheer perfection! The feeling is so realistic, maybe even better than realistic. Basically Tantus takes a regular firm silicone toy and adds the O2 coating that is white, and very squishy but still has the safety of silicone. The end result is a toy that is firm enough to use anyway you see fit, with enough give to be extremely comfortable during use. I could go on and on, but it is the niftiest thing to happen since sliced bread!

I have the Niagara in pink and it is every bit as beautiful as it is functional. The tip is very rounded and this is where the highest concentration of O2 is located. Along the shaft there is a light amount of rippling that looks like the head was dripping and it textured the shaft. This design is felt as the shaft slides along your skin and enters you. The width of this toy is about four and a half inches. Though it is nice for everyday use, I find myself wanting a little more at times. On the other hand there is a little more length than I can handle! That is fine because it adds a little extra room for me to be able to maneuver the toy and use some of the shaft as a handle.

There is a hole in the base of the toy where a bullet will fit to add vibrations. Tantus has included a very strong, and high quality bullet that runs on three watch batteries. This is easy to use with a single on/off switch. The vibrations do carry through out the toy and are super quiet. However, for me I prefer using the toy with out the vibrations. Please remember to use lube on the bullet when inserting it in the shaft so it doesn't get stuck. If I am looking for a vibe I prefer a much stronger one, so this works just perfect as a dildo for me. There is a nice sized base on the dildo, making this toy great for use in a harness or for anal play. I have not tried this toy for either of those uses.

Caring for this toy and cleaning it is just as easy as with any silicone toy. It can be boiled for 3 minutes, wiped with a 10% bleach solution or even washed in to top rack of the dish washer to sanitize it. Since it is silicone, only water based lubrication can safely be used when playing with this toy. I have noticed that this is even more prone to pick up lint and dust than even other silicone toys, but a quick rinse before use takes care of this in a snap. The O2 coating seems to be more prone to scratches and punctures, but that is the only difference I have noticed. With careful cleaning and care this toy should last a very long time and is a great investment!

When I use the Niagara I like it for thrusting. It is very comfortable and pleasurable to use like that. With positioning it just right this will work my G-spot like nothing else! It literally gets my flowing like Niagara Falls. I like using the bullet that was included for clitoral stimulation or just my fingers! This is a toy I am glad I have in my toy box and one that I have used consistently since I purchased it.