So, my girlfriend and I decided to get these wrist restraints and explored some of the kinky stuff, and I must say, it was a great experience and lot of fun. I should mention, she used them on me, and I used them on her, so we have used them many times. The best way to use these cuffs is by tethering them with straps to a headboard (if you have one). They aren't the most sturdy restraints but work excellently for beginners. The snap hook on each cuff also allows you to connect them, making them like handcuffs, except not the uncomfortable metal kind.

The Plushy Gear Wrist Cuffs aren't the most heavy-duty restraints, so if you actually want to break out of them, you can. If you don't struggle against them, they do their job perfectly. They are much more comfortable than metal handcuffs, but the trade-off is between comfort and strength. These cuffs have adjustable straps, so they will fit most users.

These cuffs worked pretty well and also worked as we expected. We knew to not try and fight them, as they would break. For people like us just starting to explore some BDSM, they worked out very well. These are restraints and used just for that, so if you hope to use them for anything else (I don't know what), don't count on it. They are easy to put on, and are pretty comfortable.