1 play surfaces 2.wonderful flexibility 3.durability 4.low cost 5. ... , Volleyball, Basketball, Handball, Badminton court, plastic trace for school, playgrounds, GYM, Library, Roof athletic court, Park, Game floor, Hospital aisle, Porch ... , 3-5mmApplicationplaying court,race trackPacking25kgs for each bag4. Pictures Attractive price play surfaces