This toy is of course best used as restraints however I think that you could use them in suspension as well if you would like due to their strength. The cuffs are each made remarkably comfortable and soft when worn and fits wrists smaller than 8" so I would say that they are best worn by women however a man with smaller wrists could probably pull them off as well. Seeing as how they are so easily clasped and soft yet sturdy I think that these could be used by beginners and advanced users alike. Only thing you need after these guys is connectors.

These purple wrist cuffs are made of leather and faux fur, leaving them rather easy to care for if you do remember to not use a machine dryer when drying. They can be washed by hand or by machine washer, I personally just wash them by hand after use because I want to make sure that they last as long as possible. Both the leather and the faux fur are soft to the touch and hold no strong odor.
These cuffs are an amazing fit for me, however I could see issues arriving for people with larger, say 8"+. My personal preference with any bondage type of gear is to have actual buckles rather than velcro or any other non-lasting/sturdy clasping, so this was perfect for me. The D rings and how they are attached have held up very well and I am to assume that they will continue to hold up. I have used these cuffs many times in many places from the bed to the shower and can tell you I see a very long future together.

I absolutely love the quality and performance of these cuffs, they fit well, they clasp well and they don't wear easily. The buckle is easily adjusted and holds well while the leather and fur remains soft and comfortable even when tugging harshly. The D rings are very sturdy and welcoming to use as the cuffs can slip around the wrist easily without chafing.

This set of cuffs are quite easily taken care of if you can handle the fact that they need to air dry. Simply wiping any debris is all it takes to clean the leather side of the cuffs. The faux fur can be cleaned either by hand with mild soap or you could toss these into the washer if you don't want any hassle at all.

Storage is even easier as you can simply throw these in with any other restraints or toys you have, I would just keep them away from things that might melt or get them sticky as a precaution.