Black Background Text Overlay Mathematics FormulaMake sure they sleep through the night soundly in a set of their favorite pajamas that they can personally design. Made from 100% Polyester Relaxed Fit Soft and smooth material White buttons will be used Fully Customizable Machine wash Designs imprinted using an advance heat sublimation technique Attention: For all waistbands, handcuffs and drawstring, please use either plain colors or patterns only and NOT text messages. Due to bleeding and fabric stretch, the previewed image is only an approximated display of the final product.