31" x 37" Green Polyester Mat Rug 31" x 37" Green Polyester Mat Rug add a unique flair to your home with our multicolorpurpose mat rug. it is an exquisite polyester rug that will add a quality finishing touch to your decor. it comes with a dominant green finish with shades of beautiful colors. given its sturdy cotton backing, durability is guaranteed; add it to your home today for a lovely turnaround. dimensions: 31" x 37" x 2.7".