These nipple clamps are very easy to use and look great on. The rubber tip helps to soften the pain and keeps you from scratching your sensitive spots, but it does mute the sensation more than I would like. The metal catches the light when you are wearing them and looks very sexy. They are waterproof, but I would dry them carefully after playing to avoid any rust.

It's easy to put them on and adjust the tightness to the perfect spot where they increase sensitivity, but you aren't risking cuts or bruises. The adjustable tension means that these clips could be used on your clitoris too!

The clamps themselves are quite small, which makes them very easy to hide, but it also means that they can only clamp a small portion of the nipple and wouldn't work on the areola. The chain is fairly light, so it won't provide very much downwards pull (unless you clip more weights to the chain). The chain does have enough heft that you can certainly feel it swaying while wearing them and hear some soft clinking when the chains bump.

These were the first clamps I bought for some fairly experienced BDSM play. The tightness of the clamps can easily be adjusted with the knob on the side, which makes them great for 'funishments' and punishments. You can easily pair these clamps with any bullet vibrator for some serious nipple stimulation when you are looking to kick it up a notch! Unfortunately, sometimes I feel like the clamps lose tension during extended use (more than 5-10 minutes); it's not enough that they start to slip off, but they weren't strong enough for how I wanted to use them. They are a great beginner product (especially with a price less than $10), but I wouldn't recommend them to any experienced kinksters looking for strong nipple stimulation.