Lululemon Double Sided Groove Pant Black/Polka Dot

Lululemon women's yoga groove pant. Flare leg. One side is solid black and the other side has a white band with red polka dots. Not sure exactly what size, I think either 6 or 8. Waist: 14". Inseam: 32" Some signs of wear like piling but they are in good condition.