Ruby Ribbon Shaping Briefs Brief style panty with added benefits: elastic waist and front leg opening, flat back leg opening with silicone gripper to minimize riding up and panty lines. Front tummy area reinforced with inside panels for additional support. Crotch has cottony lining, back has shaping seam for lift and support. Fabric is 74% nylon and 26% spandex. Machine wash cold, air dry. Small size measures 20” waist, 24” hip Large size measures 23” waist, 28” hip XL size measures 24” waist, 29” hip