Best utilized for fitness activities or tumbling, this beautiful, hand crafted gym mat will endure years of rugged use. Made of 1 3/8" polyethylene foam with 21 ounce vinyl coated nylon and 2" Velcro fasteners for connecting two mats end to end. High tenacity nylon thread and double folded seams and hems. Five year guarantee. Mat colors may not be precisely as pictured. Velcro on 2 ends. These mats are shipped freight in a Semi Trailer.