The (Box Of 12 Rolls) Cramer Tape Underwrap is a sports prewrap designed for gym and training activities. Made of nylon and spandex material, this athletic supporter comes in a solid black color with a 2.75" width and 30 yards length per roll. The package includes 12 rolls of underwrap, providing ample supply for your fitness needs. Perfect for supporting joints and muscles during workouts, this Cramer Tape Underwrap is a versatile and essential item for athletes and fitness enthusiasts alike.