This symbol set is based on the works of Heinrich Cornelius Agrippa from Of Occult Philosophy from 1651. The symbol set is titled Passing Of The River. These symbols are carefully brushed onto 11x17 inch paper, scanned, inverted, and laid out for prints and products. Make 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 Fabric: F10 (See other related products here F10) 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.