Handcuffs are great, and metal handcuffs are even better. Versatile enough for seasoned kinksters, but safe enough for beginners. Just make sure you're careful!
The most helpful critical review
Great for a costume, cheap construction
These cuffs are well worth the purchase if being used for a costume and not regular use in sexual play otherwise I would strongly suggest a set with removable padding or fur, or an alternative restraint.