This product is best used on the wrists to restrain your partner there is a clasp that can hold the wrist cuffs together or if you have a restraint system you can clip the cuffs to it. This product will work on male and female. The cuffs have pink dragons tattoo on them so I would assume they are more for a guy, but I put them on hubby and he did not object to the pink I guess it is a matter of your own personal taste when it comes to the color of the dragon on these cuffs. I would say that these cuffs are for some one that has experience with restraints but those with a lot of experience might not like them as much.

The package tells me the following information:
Made in China, packaged in the United States. Material: Neoprene and PP (cuffs), Nylon (cuff loops) Zinc (clasps), Iron (O rings), Velcro (straps). SOLD AS A NOVELTY ONLY. Then it also says Product intended for use as a novelty only. Adverse use on any function of the body is prohibited. ( I have no clue why this would be on it).
The cuffs are almost 8 inches long and they are 2.5 inches wide (this does not include the 3 inches of velcro that is used to close the cuffs) The cuffs (for me) are a comfortable fit and did not chaff my skin or leave harsh marks on my skin. I feel like the cuffs are made well and durable for what hubby and I do with them. The velcro closure allows room for adjustment for different sized wrists. I love the fact that these cuffs are black with pink dragons on them I think they are cute as hell. I took photos of my wrist with the cuff on and hubby's wrist with the cuff on to show it fits different sizes of wrists on male and female.

These cuffs worked just fine for hubby and I. We try to use them by hooking them together and we also used them by rigging them to hook to our head board. We even had a little bit of adventure when we used the head rest on the seat of my car to hook the cuffs to them (while it was parked in the garage not out in public, just in case we could not get them unhooked fast enough if a cop would have walked up to the car). We just used our imaginations and had a few fun experiences with them and plan to use them more often. I really was not sure what to expect out of them so they did not disappoint me at all hubby and I both agree they were more than worth getting them and trying out something new.

I store the cuffs back in the original box in the same plastic baggy the came in and if the box starts to show signs of wear then I will buy a small toy box or storage box to put them in, but for now the cute box they came in works for me and the box fit right into my storage closet that has all of my lingerie, lubes, and extras in it. Admittedly this storage closet is getting VERY full so I will be getting something bigger really soon. ( no complaints, hubby and I both are enjoying all of the fun things we have gotten from Eden)

These inked wrist cuffs came in a very cute sturdy box perfect to store them in. The box as you can see from the photo identifies the product that is inside. The inked restraints or tattoo wrist cuffs are from California Exotic Novelties, there is a disclaimer that lets the buyer know that these are sold as a novelty only. They are copyrighted by California Exotic Novelties,LLC in Chino California. However they are made in China.