Its sooooo easy to tell authentic from fake thermal top Primp...

* The quality ... ( this, you have to determine yourself when you receive your top .. a little hard to tell the quality from picture if picture is blurry )

but one thing you can tell right away just from the pictures :

* Authentic thermal top should have 2 INSIDE TAGS

* Fake thermal primp ?? only 1 inside tag ..

Usually sellers will hide the inside label from your view by placing the primp tag on top of the inside label ... ask them to verify the authenticity prior to bidding ..

 AUTHENTICAUTHENTIC

 AUTHENTICAUTHENTIC