Lululemon jacket, S/6

This Lululemon jacket was designed for my daughter’s gymnastics team. It is authentic, however it does not have the size, or label on the inside. It does have the logo on the zipper and the back. Because it was for a gymnastics team their logo is on the back. I am told it can be taken off with heat. My daughter did not compete that season so the jacket was only worn a few times.