Features:_x000D_Extra Wide Bands: These Occlusion Bands are extra thick and 2 inches wide to help you reach optimal occlusion during your occlusion training workouts._x000D_Increased Factors For Muscle Growth: Studies show that practical blood flow restriction training can increase muscle protein synthesis, NOS-1 expression and mTOR signaling, resulting in increased muscle growth._x000D_Quicker Lean Muscles And Superb Tone Without Lifting Heavy Weights: The occlusion straps induce hypertrophy at very low loads usually 10-30 of a 1RM. When performed correctly, the results achieved are typically similar to those achieved with 80 1RMs._x000D_Extra-Strong And Super-Comfortable: Our bands are easy to strap up, effortless to release in between sets or exercises, and exceptionally comfortable. Each order comes with 2 bands to allow you to exercise both legs or both arms at the same time._x000D_Specification:_x000D_Product Name: Fitness blood flow restriction training band_x000D_Color: As the picture show_x000D_Material: Natural latex ribbon elastic band_x000D_Size: length 25in60cm, width 2in5cmPackage List:_x000D_2 x Fitness blood flow restriction training band