These are for the serious nipple play connoisseur. These babies bite on and will not let go, no matter how hard you tug on them. These are tight and will deliver delightful pain/pleasure. They are not adjustable and offer only one level of intense pressure. If you have sensitive nipples or do not like serious clamping action, you need to keep searching.

These clamps are a good size, and stretch open wide so they will work for any size nipple. For those with smaller nipples you will find these will work well. Their strong gripping power means even if you just get the tip in they are going to hold on to you. Men should find these will work well for them as well.

You can travel with these by throwing them into a Ziploc bag. They are small enough to fit in your pocket, handbag or book bag.

If you want a little sensory play, toss these in the freezer. Cold metal always equals hard nipples.

These are made of metal, and there is some form of plastic/rubber grip on the inside. I was not able to find out what specific kind of materials were used, as they are not listed on the packaging or on the Pipedream website. If you have allergies to certain metals, you will want to test these out before clamping them on. Metal is rated 9 out of 10 on the EF Safety Scale. EF Safety Scale for Metal

The actual clamps are very lightweight and may be some form of aluminum or other very light metal. Although they are very light, they appear to be strong and durable. Inside the clamp is a half-circle of ridged black rubber/silicone/plastic. It is soft and spongey but the ridges allow for the clamp to stay in place.

These have a light metal smell which comes off a bit onto your skin. It is not really noticeable unless you sniff the clamps or your skin directly.

These are designed to clamp on and not let go. The design is wonderful for that purpose. The clamps are 5/8" across and open 3/4". This will fit most nipples comfortably.

Inside the clamp is a black rubbery pad with ridges. This pad helps to grip on to the nipple so that no matter how hard you pull the clamp stays in place.

The length of the chain is 12".

The entire length from one end to the other is 15".



The width of the chain is 3/8".

The clamps are very lightweight but the chain is substantial. The weakest parts of this piece are the rings connecting the chain to the clamp. If you wish to remove the chain, it is as easy as removing a key from a keychain.

As I stated earlier, there is a lot of force behind these clamps. They are not adjustable so be ready for intense pinching action.

Since these are tit clamps, they will likely not need a lot of cleaning. If you do need to clean them, you can put them in a wet washcloth with a bit of soap and rub them around in your hand. Then just rinse them off and leave them out to dry. If you are in a hurry to put them away, you can use a hair dryer. By all means, do not store these if they have even the slightest moisture on them, as they can easily rust.

The packaging is super tacky and not at all discreet. There is a woman who looks like she is in shock, with the clamps attached to her ample breasts on the front. The same woman, looking equally displeased, is pictured on the back. If you do not want anyone to know what is in your EF box, wait until they leave or go to sleep before pulling this one out.

Personally, I hate when there are naked people all over the packaging. But I guess someone likes it or they wouldn't package it that way.



There is no way to save the packaging, although I am not sure why you would want to. The clamps are in a plastic half circle that is firmly glued to the packaging. The only way to get the clamps out is to destroy the packaging.



I would not say this packaging is good for gift-giving. If it was a gift for me, I would hope the giver would take it out of the package and put it in a less offensive bag or wrapping.

For those into BDSM or heavy nipple play, I highly recommend giving these a try. You will have some delightful pain and pleasure from these.

The design will work well for men as well as women. The style is not too feminine, so those who want to look like "studly men" will not have to worry.

These are not the type of clamps you put on while you're in an unaroused state. You will definitely want to let your motor heat up a bit before clamping these puppies on, because they have a lot of bite. My nipples are not that sensitive but these really woke them up. They are not awful, but I did not wear them for more than a few minutes. These are something I will need to build up endurance for.

Once you clamp them into place you do not need to fret about them falling off. In addition to their tight clamping power, the rubbery ridges inside the clamps hold on to your nubs for life. You or your partner can tug on them all day long. You will likely take off your skin before these let go.

I really like that the clamps have a good width, and they open wide. This allows for the option of just clamping on the tip or getting a good punch of nipple inside them. These two options give different sensations and it is good to be able to change it up a bit.

The chain is not overly long at 12". I have D cup breasts and had plenty of slack to pull on the chain and could even get it to my mouth.