Lululemon groove flared pant

I bought this in 2010/2011 back when their quality was much higher so this is very very thick stretchy material, old lululemon style! But I don't wear grey so this hasn't gotten much use. The pilling is not very noticeable. This is a size 4 tall. Lululemon has free hemming if you suspect it will be too long. I am 5'7" and it fits perfectly.