POWER TO SPARE! This Ultra Fit Sleeves vibrator kit has lots and lots of power. And yet, surprising as it may, be the dial at the bottom gives you complete control to allow for gentle soothing vibration. Combine this with sleeves that slide easily over this silver shaft, and you have a good combination.

The sleeves, made of a very soft silicone, also expand and slide easily over an erection. The elasticity of these sleeves leaves me to wonder if there would be any size penis they would not fit. They certainly fit snug on me. You do lose a little sensation with the thicker silicone, but the pleasure they bring to your partner while using them makes up for it. It's sort of like having a condom with bumps and nubs in all the right places.

We used sleeves years ago, but they were thick rubber, hard to put on and often slipped off. These are just the opposite. Whether used on a penis or the vibrator, they went on easy and stayed in place until the end.

Other vibrators bend and wiggle and squirm and do all sorts of things. This is a simple straight forward vibrator (no pun intended), but when you add the soft silicone sleeves, it quickly becomes a bedroom favorite. The sleeves are absolutely amazing in transforming a simple vibrator into a pleasurable experience.

Although there are four sleeves, there are only two styles. The blue and pink ones have rubbery fingers around what would be the head of the shaft, with smaller, yet effective bumps on the shaft. The purple and clear ones have longer rubbery fingers all the way up and down the shaft. Both of these are great, but the ones with the fingers around the head and the bumps actually seem to be better on a penis, and the ones with the longer fingers up and down the shaft better on the vibrator. I think it's because with the vibrator you can twirl it while inserting it, which allows the little fingers to also flip across the lips. The fewer fingers on the others give a guy the ability to feel some sensation a little better.

It does take two "C" cell batteries, but we just bought cheap dollar store brand batteries and they work well and seem to be working for a long time. It will be one of our favorites for some time I am sure. It does make a bit of noise on full blast... But who needs all that? On medium, under the covers, it's a quiet little friend.