48" x 72", heavy duty, multi use rolled rubber utility mats, hundreds of uses, made of 1/4" thick durable recycled rubber, withstands years of multiple use in any environment, indoors or out, reduced noise, superior traction with a non-slip surface, bacteria resistant & non-absorbent, can be used for horse barns, horse trailers, livestock trailers, truck beds & entry ways & aisle ways.