Lulu Capris Sz. 6 With Mesh

uncertain authenticity mainly because of one stiff part along the waist pant. I did try to photograph it. No hang tag. I bought these from posh not realizing they were mesh for my 13 year old niece. So she is not getting these and someone can maybe get a great deal on lulus or pay a bit extra for really good fake lulu. Fabric feels good quality, excellent used condition. Mesh bits on side of legs and pocket is mesh as well. unknown fibres. ? nylon and something likely.