Let your guests escape to a comfortable haven with durable and stylish top sheets. Each label is color-coded to represent the respective size. Flame resistant. Heavy weight: 7 oz./sq. yard. Saves housekeepers time in making beds compared to duvets. Blends premium 100% polyester with modern and contemporary design. This product does not need ironing and ironing is NOT recommended. Due to the unique construction and puckered texture of the fabric, the top sheet is stretchable to allow for a perfect fit. Wash & dry activated pattern. Finished size is slightly larger to accomodate initial shrinkage.