Knitted Banner Fabric: 1.150D*150D,100gsm,matte,waterproof,polyester 100% 2.support ... Trait:Matte,waterproof,PU coated(environmental coated),100% Polyester,when you print on it,the color will enter into the fabric,so you can ... use them more than 5 years in ourdoor.It is PU coated,so when the ...