This is definitely a toy for G-spot use, though the tip can be used for external stimulation as well. The variety of modes add a potential for this to be used for teasing a partner, though I feel I'd prefer to use it on myself than to have a partner use it on me - the design of the toy doesn't seem great to have another stimulating me.

The Flexi is made of silicone that's got a decent amount of give in it; not too hard, but not soft enough. I worry if the material is dangerous in any way. It is relatively smooth, though I prefer to use with a dot of (water-based) lubricant, so it really glides along the body. There is a slight silicone odor, but it is only noticeable if you bring your face very close to the toy.

The curve in this toy is definitely designed for G-spot work. The bumps, in particular, add an interesting texture when used internally. While I enjoy it for internal use, I also do enjoy that the tapered tip can be used externally as well! In particular, the ridges on the tip add a great sensation. This would be easy to travel with - just take out the batteries and put it back together. I will say I don't like the small 'made in China' near the base of the vibe - those letters are a pain to clean if they get lubricant or anything else in them. This toy isn't too large, so I imagine it wouldn't be intimidating for those new to toys.

With a single button, it's easy to turn the Flexi on and off. I prefer a steady buzz, but those who have a favorite pattern might find it tedious to cycle through to find it, and heaven help you if you hit the button again after that. The first mode is my go to, though it's still not powerful enough for my tastes. While not whisper-silent, the Flexi is discreet enough. I'd be comfortable using it so long as no one was in the same room as me. The Flexi performs perfectly under water; after several trips in the tub, it still functions as usual.

Because the Flexi is waterproof, it's easy to clean with soap and water. I'd recommend this over toy wipes, due to the aforementioned letters in the base that a wipe may not completely sanitize. Store away from other silicone toys, and for longevity, take the batteries out when not in use.