​DescriptionThe compressive waist support is made from neoprene and works by warming the area of discomfort giving the joints greater flexibility in the muscles and tendons, helping to reduce the risk of injury whilst reducing swelling and stiffness. Suitable for both men and women. Support without loss of movement. Provides effective warming. Helps injury prevention.Compressive support for sport and leisure use only. Sizes：PLEASE MEASURE JUST ABOVE YOUR BELLY BUTTON FOR CORRECT/ACCURATE SIZEMedium: approx waist (22-28 inches) or (90 cm)Large: approx waist (29-33 inches) or (100 cm)X-Large: approx waist (34-39 inches) or (110 cm)Package includes:    1 x  Back SupportNO Retail Box. Packed Safely in Bubble Bag.