These are a simple toy for nipple play. You squeeze the rubber and place it over the nipple. When you release, it creates a vacuum. It will draw blood to the area and increase sensitivity.

These are supposed to be for beginners to nipple play. I would recommend them to those that do not have overly sensitive nipples or to those that enjoy quite a bite to their play.

They are quite large and will easily fit anyone. "Mini" is false advertising in my book. Each one has an opening about the size of a quarter, so there isn't a worry about nipples being too large.

These are not discreet when worn at all. They stick out from the chest about an inch, so I don't think that wearing them discreetly under clothing will work at all.

The suckers are completely waterproof, so they can be worn in the tub or shower.

The suckers are made from PVC, so they can be washed, spilled on, etc. You can't hurt them at all with liquids. They are also easy to clean. You can wash them in warm water with soap or spray them down with a toy cleaner. I would not recommend boiling these. They won't stand up to the heat.

The edge of these is a little sharp if you wear for an extended period of time. I have larger breasts and I found that after a few minutes, the edges started feeling sharp and unpleasant.

Size: Ok, can someone please explain to me how something that is an inch wide and and inch tall hanging from your nipple is mini? These are not small. I have had several breast toys and these are by far the biggest. I found these to be quite large and almost comical. They were like clown shoes on my boobs. They are not sexy.

They are very, very easy to use, but I am not sure that they really needed to be quite so large.

Design: My biggest complaint aside from the size is that these have a very tough edge that became painful after wearing for just a few minutes. I am sure they could have designed the edge to be more comfortable.

Fit: As I mentioned, these will fit anyone. I'm almost sure that these would fit on a cow's udders.

These are so easy to care for. They are rigid enough that they will hold their shape as long as you don't go out of your way to crush them. You can clean them with soap and water or a toy cleaner if you really feel the need to.

Their simplicity here is their strength. They are what they look like.

They are packaged in a plastic clam shell that has room for them. The packaging is not discreet, but you really can't blame them considering the name of the product. The package popped open, so I figure on storing them in it since I didn't have to destroy it to get to the "mini" suckers. The packaging explains how to use them, but I found their use to be pretty self-explanatory.

I purchased these because I love nipple play. I have very sensitive nipples, and I enjoy mild to moderate pain. I found these to be painful after a few minutes and too painful a few more after that. I would recommend these to either someone who enjoys pain or to someone who does not have sensitive nipples. I think these would work better for either type of person.