The bullet inside the sleeve is a standard bullet that is hard, sheer, purple plastic. It has a rubberized button that is kind of squishy on the end to turn it on and off. The sleeve is made of TPR silicone that is smooth on the back and has nubby bumps on the side that you would apply to your body. The TPR silicone has a kind of rubbery feel and plenty of drag when you run your finger across it. There is no smell or taste to the sleeve or bullet.
The nubby bumps are subtle but provide some extra stimulation for the areas that you apply it. This will leave texture queens wanting more.
The FingO Glow Mini Massager is 2.5 inches long and about 1 inch in diameter. There a nice indention on the back under the finger strap for your finger to rest in, helping you to know how far to have your finger inserted. The actual strap that goes around your finger is very flexible, but retains a firm shape after being stretched. The small size of this vibe is ideal for nestling it between your labia for clitoral stimulation. The small size also makes this an easy sex toy to conceal, though there are no locks for the buttons to avoid any accidental turn-ons during travel.
There is only one speed for this little bullet vibe which you can access by pushing the button on the bottom. When the FingO Glow is turned on, it also lights up with a pinkish purple light in the tip. The vibrations are focused in the tip of the vibe which is what you are going to be applying to your body. To turn off the vibe, simply press the button again. The noise level for such a small toy is pretty high, but it shouldn't be heard through a door or over the shower. I could easily hear it through the covers during use. This little bullet does pack a good amount of power into its small package though. This is a waterproof vibe and performed well after being exposed to water, which is also great for cleaning.
The sleeve is made of TPR silicone and the bullet is made of plastic. Both of these materials can be cleaned using warm water and anti-bacterial soap. The Fingo Glow is pretty small, so it's easy to tuck away somewhere, but it does attract lint and hair so be sure to clean it before each use. Since the sleeve is TPR silicone, be sure to use only water-based lubricants with this bullet. Also, avoid contact with other silicone toys to avoid any damage to either toy.