Tynor abdominal support is a compression belt ( 9"/23) to support the abdomen and compress the abdominal muscles. Its used as a post operative aid, by mothers after delivery and for waist line reduction. Ankle Band is also in grey colour How to Measure - Measure circumference around the Navel. Refer Image for more details. Optimal compression, tones up abdominal muscles following surgery or pregnancy. Broad loop tape panel offers better holding and sizing flexibility. Porous webbing for improved ventilation and comfort of the user. No buckling and no rolling over of the belt. Easy to use, durable and long functional life.