Pregnant Legging High Waist Plie. Legging made of elastic microfiber with soft touch, developed with hydrophilic treatment that facilitates the evaporation of perspiration. Graduated support around the belly relieves weight and accompanies any development of pregnancy. High waist and a wide waist. Seamless on the sides, do not mark under clothing. The soft finish does not press down on the legs. Improves posture and comfort the lower back.