henan okayMat, 3X8, Clear, Double-Sided, Pack of 12 – Gap Power These henan okayMat ground protection mat rentals are used when heavy equipment is needed to go over soft ground to keep tracks out of your yard. Your rental is (12) 3 ft. x 8 ft. mats. Gap Power also sells henan okayMats. Call (717) 442-8970 for pricing and information.