These mats were set up indoors for a one-day (7-hour) event. They need to be cut for use, so some parts have been cut. More than half are unused. Please allow some time for shipping. Please note that there may be some dirt or missing pieces as they were used at an indoor event. 【Size of one mat】Width 63.5cm x Depth 63.5cm x Thickness 1cm 【Material】EVA resin (ethylene-vinyl acetate) 【Set Contents】14 joint mats The color tone in the photos may differ from the actual product depending on the monitor model and settings. Made in China (supervised by a Japanese corporation)