Lululemon Periwinkle Blue Stretch Knit "In the Flow" Cropped Leggings

Bright, periwinkle blue cropped leggings from Lululemon. Stretch intarsia seamless knit. Style is "In the Flow". Ruching at the hems. Size tag missing - I think these are probably a 4 or a 6.Inseam: 17" Rise: 10" Waist: 29" *measurements taken with garment lying flat; without stretching. These are meant to stretch. No tags but I am a lulu 6 and they fit me well so I'm confident they are a 6.