Mats are useful for basic safety in gymnastics, and in training new competencies. They tend to be a bit of foam (covered in leather) starting from 1.5 to twenty-eight inches thick, coated inside a vinyl or plastic lining. The foam ranges in density from relatively company to pretty soft. https://johnathanmycg68012.azzablog.com/26828603/the-fact-about-tumbling-mat-that-no-one-is-suggesting