Morning dew, damp grass, and sand don't stand a chance against this Disney Classics Mary Poppins Outdoor Picnic Blanket Tote by Picnic Time, a cozy portable picnic blanket with a soft fleece topside and water-resistant underside that packs compactly into a carry tote with a shoulder strap and zippered security pocket. This blanket measures 59 by 51 inches when open then folds up neatly into a small 13 by 10 by 4-inch tote with Mary Poppins artwork on the face of the flap, which also has a zippered pocket. With 21 square feet of softness, this outdoor blanket seats the whole family, or doubles a personal poncho in a pop-up rainstorm..