Pieridae Miami Beach Sky Duvet Quilt Bedding Cover and Pillowcase Bedding Set. Take a walk in downtown Miami or wander around the seaport, basking in the glorious sunshine! With our Miami duvet cover & pillowcase set you will feel like you are there. The duvet cover set features a stunning orange Miami sunset and beautiful skyscrapers. This is one bedding set you will not want to remove. Made from cotton and polycotton and the bedding set is machine washable at 40 degrees and suitable for tumble dryers.