Valuable Velcro Strips: This workout mat has 4 facet hook &loop Velcro For extra connection, which allows for side to aspect and conclusion to finish connection to other mats.If you buy more than types, you are able to Mix mats as to have a larger measurement mat Foldable gym https://trevorzriyn.blog5star.com/27261286/5-tips-about-vexanshop-you-can-use-today