GoYonder Duable 3-Layer Waterproof 60" x 72" Ground Mat Picnic Blanket 3 layers: Oxford fabric with PEVA waterproof membrane and EPE foam cushion More comfort and insulation with waterproof backing and cushioning Folds neatly to a compact and convenient size Can be easily cleaned with soap and water Great for the beach, picnics, camping, baby crawling, backyard play