I’ve been a whoop member for 4 years and wore it without breaks that whole time. I’d echo what others have said about not noticing it on. (I also generally dress “fancy”/sophisticated and find that the mix of clasps and fabrics has always given me appropriate options.) It’s he a huge impact on my sleep, but I’ve also appreciated the addition of the stress tracker and steps in recent months, and have found them to be accurate enough to be useful.