Lululemon Wunder Under Cropped Leggings? Size 6

I believe these are Wunder unders, tag in the pocket says 6. Has some significant pilling in the crotch (see pics) and a small spot on the left knee (see pics), a loose thread on the left hip. Other than these things, there is a lot of life left in these. You may inherit some pet sparkles (aka pet hair) as I have some pets and these are dark material- I try to get most of it off before shipping but it's easier said than done! Inseam measures roughly 23.5" from the middle of the gusset to the end of one pant leg. From a smoke-free pet-friendly home.