Fajas MYD 0152 Neoprene Waist Trimmer Trainer Workout Gym Belt. Composition: 35% Neoprene - 25% Polyester - 19% Polyamide -14% Latex - 7% PVC Compression: High. This neoprene gym belt is ideal for daily and workout routines thanks to its comfort, safety, and design. It’s the perfect accomplice under any look and the best complement for your customer's exercise practice. Inner flexible boning that provides comfortable support in the lower back. Double adjustment. It offers wide coverage in the back and defines the abdominal area for greater comfort. Protects the lumbar area from inadequate movements. Ideal for the gym and sports activities. Corrects posture, and prevents hernias and/or muscle tears at the lumbar level. Reduces the risk of injuries related to lifting weights. Helps to shape, control, and reduce the contour of the waist in the abdomen. Adaptive compression Product not reformable.