We absolutely love our new addition to our "love den". This sexy product is discreet enough to tuck away when not in use, but when you want to get a little naughty they simply pull out from the mattress. The cuffs are nice and soft and once tied in, provides the perfect restraint. The Mrs loves it! Great way to dabble into some light sexy bondage without feeling too kinky. Great using just the hand restraints or all 4. We absolutely love what lurks under our mattress! Recommend to any couple. A slight side note...we have a Queen size bed and it is loosened to the max, so might not fit king size mattress.