Saw other peoples reviews about losing it's stretch and this & that.  This item is perfect.  Only complaint I might have is that it isn't the softest ive worn but hey it's as good as the ones I had years ago and it seems to have the same texture as the old thermal underwear did.  Ya know to help trap air to keep u warm.  I like these and plan on buying more next season.  But 4 know spring is right around the corner.  Thank goodness lol.