Perfect for gymnastics, tumbling, aerobics and other high impact activities, this folding exercise mat is a perfect addition to your gym equipment or classroom accessories. The mat features two end fasteners and is available in your choice of size options. Our firmest and lightest mat . Fasteners on ends only . 1 ft. panels - 2 ft. folds . Use for high impact activities. Available in various sizes. 5 ft. x 10 ft.. 6 ft. x 12 ft.