30 20x20 frame mat products are offered for sale by suppliers on Alibaba.com, of which wood frames accounts for 10%, plastic frames accounts for 10%, and shadow box accounts for 3%.
A wide variety of 20x20 frame mat options are available to you, You can also choose from pvc, wood 20x20 frame mat,as well as from eco-friendly, non-slip, and washable 20x20 frame mat,and whether 20x20 frame mat is living room, or bathroom.