Lauren Ralph Lauren Center Pintuck Twill Leggings Navy Size (A) Opt for a lean look with these cotton-stretch ponte leggings fashioned with a sleek front seam for a chic seasonless style. From Lauren Ralph Lauren. Cotton/Polyester/Spandex Machine wash Imported LRL logo on hem of right leg Center seam A: Small; B: Medium; C: Large Cotton/Polyester/Spandex Machine wash Imported LRL logo on hem of right leg Center seam A: Small; B: Medium; C: Large