These clamps that attract everyone's attention [Oooh, Shiny!] are quite intense. I would not recommend this set of butterfly clamps for someone who has not already tried out and enjoyed pain play before. I would only recommend these for the most serious fans of nipple torture.

I always test out clamps and such on the back part of my hand since it has similar pain threshold as my nipples, and was surprised at the grip. Many clamps have a lighter hold but these clamps hold tight, they are on for the ride. Besides testing out the intensity of the clamps on the back of my hand, I would not see the reason to put these clamps other places. The opening is not large enough for most body parts and not designed for them. Keeping these on the nipples is ideal.

The clamps are a dream to play with because they are so well made. Other clamps' chain have chain[s] that can be rough, but this chain is smooth to the touch. I even twisted the chain to see if I felt any rough spots and there weren't any. This is great when the chain is falling against your stomach, because you aren't distracted by metal scraping your skin. The edges are all rounded so no matter if the chain is twisted or lying flat you feel good. This is a huge plus to the design of these clamps.

The chain does not stretch at all, which would be the point since when you apply pressure on the chain, the clamps pull tighter. The clamps are well made too. You can tell that the design was put through production well because of the quality of these clamps.

These clamps are the common butterfly design, but wonderfully executed. I've found that they work well on many different nipple sizes. My nipples shrink in size when hard and they still clamp wonderfully to them. While comfort is the opposite of what you want to feel when wearing nipple clamps, they don't have anything that makes them uncomfortable in a bad way. All of the uncomfortable sensations that you get from these clamps are the proper sensations to get from nipple clamps.

The clamps adjust to different sized nipples, no discrimination against tiny/large nipples here, but the chain does not adjust size. This is perfectly fine for me, although for others it may be a disappointing factor.

The ease that these are administered is fantastic. You can put them on yourself and take them off with no problem, or have a partner dole out the pain.

Since the metal all winds up together I just keep it in a small snack bag. You don't need to store it in anything major since it is so small and the fact that it is metal means it won't attract fuzzies. It is a no fuss toy to take care of.

I would just like to reiterate that this toy is not for beginners. The amount of sensation is fantastic, but would most likely be too much if you are just getting into playing with pain.