Good idea, bad implementation.
As a woman in my 40's, chest wrinkles are a concern.  I bought this thinking it was such a great idea.  It arrived fast, and there are 2 reusable silicone pads in individual sealed foil packages.  I'm not sure if I do calisthenics in my sleep, just have too oily of skin, or if the pad Just doesn't stay on.  Even when I apply after showering and no lotion or powder on, I wake up with it stuck to my shoulder or thigh.  Some days the hunt for where it wound up is funnier than others.<br />For me, I would not purchase this again.
Rating: 3 stars